Repair and Diagnosis: Technical Service Bulletins

• How to Find Technical Service Bulletins by Category/Symptom
• Recalls
  • Generals
    • Campaign - TFI Module Inspection/Replacement
      • Overview
      • Owner Notification Program M50 (Attachment I) Technical and Administrative Instructions
  • Safety
    • Recall 85V025000: Brake Master Cylinder Replacement
• Customer Interest
  • Front Fender Body Side Molding - Loose/Missing
  • A/C - Warm Air Blowing Out of Registers
  • A/C - Musty Odor Coming From Vents
    • Overview
    • Service Procedure For Manual A/C Systems
    • Service Procedure For EATC Systems
    • Service Procedure For ATC-Equipped Vehicles
  • Engine - Poor Fuel Economy/Poor Heater Performance
  • A/C Temperature Display - Brightness Variation
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Engine - No Start/Hesitation/Stalls/Low Power
  • Engine - Rough Idling Condition
  • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
    • Overview
    • Procedures, Warranty and Labor
    • Idle Speed Adjustment
    • Procedure # 1
    • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
    • Warranty Coverage
    • Labor Standards Operations
    • Operation Description
  • Brakes - Roughness During Application
  • Heater - Floor Duct Air Distribution Imbalance
  • Power Steering Pump - Leakage At Dipstick Cap
  • Power Steering Pump -Fluid Leaks At Dipstick Cap
  • Timing Belt - Warbling Noise
  • Engine - Driveability Problems/Oil Consumption
  • Polycast Wheels - Center Cap Loose/Falls Off
  • Polycast Wheels - Trim Rings Cannot Be Installed
  • Polycast Wheels - Paint Chipping or Peeling
  • Doors - Wind Noise
  • A/T - AOD Fluid Leak
  • A/T - Fluid Leak At the Cooler Line Connections
  • TFI/MAP Connectors - No Start Condition
  • Engine - Rough Idle/Hard Start After Hot Soak
  • Engine - Hesitation/Lack Of Power/Rough Idle
  • Engine - Intermittent Power Loss
  • Engine - Oil Consumption/Detonation/Rough Idle/Stalling
  • Engine - Low Power/Hesitation/Stumble
  • Accessory Drive Belt - Squealing Noise
  • Front End - Clunk/Pop Noise On Turns
  • Battery - No Engine Crank/Low Battery Charge
  • Alternator - No or Low Output
  • Starter - Remains Energized With Engine Running
  • Instrument Cluster Warning Lights - Dimly Lit
  • Engine - Cranks/No Start/Stalls At Idle
  • Ignition System - Weak/No Spark
  • Engine/Ignition - No Start Condition
  • Ignition Coil - Possible Damage From Antitheft Devices
  • Ignition Coil - Stumbles/Stalls/Noise In Radio
  • Ignition System - Engine Spark Knock
  • Engine - Stalling/Hard Start/No Start/Rough Idle
  • Engine - Lack of Power/Low Turbo Boost
  • Engine - No Idle/Stalls Below 2,000 RPM
  • Turbocharger - Overboost Warning Comes On
  • Turbocharger Solenoid - Clicking Sound On Acceleration
  • Heated Backlite - Inoperative
  • Electric Rear Window Defroster - Inoperative
  • Rear Brakes - Shudder/Vibration
  • Engine - Oil Consumption/Spark Knock/Plug Fouling
  • Engine - Low End Knock Noise
  • Engine Vacuum System - Starting/Driveability Problems
  • Intake Heat Control Valve - Ticking Noise
  • Horn Pad - Pops Out or Becomes Distorted in High Heat
  • Low Oil Pressure Warning - Erroneously Activated
  • Oil Pressure Sender - False Low Oil Pressure Signal
  • Temperature Gauge - Reads Cold
  • Instrument Panel Lamps - Inoperative
  • EATC or Instrument Display - Dim or Blank
  • Instrument Cluster - Dim or Blank Display
  • Coolant Temperature Gauge - Reading In Red Region
  • Stabilizer Bar - Squeak/Grunt/Crunch Noise
  • Front/Rear Stabilizer Bar Bushings - Squeak/Grunt Noise
  • Chassis Components - Cosmetic Surface Rust
  • EEC Electrical Connectors - Driveability Concerns
  • Hood Auxiliary Catch - Improved Locking
  • Power Door Locks - Intermittent Operation
  • Power Door Locks - Are Inoperative
  • Door Speakers - Distorted Sound Quality
  • Front Door Locks - Power Latch Inoperative
  • Manual Vent Windows - Difficult to Open
  • Manual Vent Windows - Hard to Open
  • Vent Windows - May Stick to Weatherstrip
  • Seat Back/Arm Rest - Squeak Noise
  • Engine - Hesitation or Stall At Idle
  • Floor Console - Finish Panel Insert Peeling
  • M/T - Shift Lever Loose/Broken
  • Low Fuel Warning Lamp - Comes On Prematurely
  • Engine Mount - (Front Right) Clucking/Rattling Noise
  • A/T - Synthetic Fluid Availability
  • EATC - Blinking Temperature Display
  • Engine - Stalling/Poor Performance
  • Oil Level Indicator - Intermittent Operation
  • Door/Vent Windows - Excessive Efforts to Open
  • Exterior Clearcoat - Cracking/Eroding/Peeling Off
  • Frame - Underbody Clunk On Acceleration/Braking
  • A/C System - Chemical/Refrigerator Type Odor
  • A/T - AOD No Forward Drive Condition
  • Front Suspension - Noise/Rattle
  • M/T - T5OD Raspy Sound In 5th Gear
  • M/T - T5 Gear Clash on Rapid Shifts When Cold
  • Map Compartment - Loose/Pulled Away from Trim
  • A/C Evaporator - Cold Air Leaks/Cold Air Radiation
  • Shift Lever - Cannot Be Pulled Out of Park Position
  • Power Locks - Inadvertant Lock Out
  • Engine - Spark Knock
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Steering/Alignment - Vehicle Drifts Left
  • Engine - Rough Idle and Idle Stalls
• Labor/Parts Updates
  • Instrument Cluster Warning Lights - Dimly Lit
• Seals, Gaskets
  • A/T - AOD Fluid Leak
  • Vent Windows - May Stick to Weatherstrip
  • Engine - Hesitation or Stall At Idle
  • A/C Evaporator - Cold Air Leaks/Cold Air Radiation
• Superceded Bulletins
  • 9174 - 04/05/91
  • 91118 - 05/30/91
  • 91109 - 05/15/91
  • 90128 - 06/07/90
  • 89311 - 02/08/89
  • 89252 - 12/13/89
  • 89165 - 08/09/89
  • 891012 - 05/17/89
  • 8856 - 03/03/88
  • 88246 - 11/23/88
  • 88245 - 11/23/88
  • 881710 - 08/17/88
  • 8798 - 05/06/87
  • 872013 - 10/07/87
  • 85412 - 02/21/85
  • 85132 - 07/01/85
  • 84231 - 11/06/84
  • Digital Odometers - Service Replacements
  • A/C - Identification Of Non Approved Refrigerants
  • Air Conditioning - Musty Odors
  • A/C - Approved Flushing Procedures
  • Air Conditioning - Musty or Mildew Type Odors
  • A/C System - Musty/Mildew Odors
  • A/C - O Ring Removal From Spring Lock Coupling
  • Wire Splicing And Wire Harness- Terminal Repair Kit
  • Wire Harness - Terminal Repair Kit/Wire Splice Procedure
  • Wire Harness - Terminal Repair And Wire Splice Kit
  • Wire Harness - Terminal Repair Kit/Wire Splice Repair
  • Wire Harness - Terminal Repair Kit/Splice Procedure
  • Electrical - Wiring Harness Terminal Repair Kit
  • Wire Harness - Terminal Repair Kits
  • Wire Harness Terminal and Connector - Repair Kit
  • Wire Harness - New Terminal Repair Kit
  • Radio - Whining/Buzzing Noise
  • Electrical Diode - Identification/Service Replacements
  • Charging - Generator Discharge/Damaged Connector
  • Brakes - Special Lubricant Requirements
  • Brakes - Occasional or Intermittent Squeal
  • A/T - New Transmission Cooler Flusher/Service Tip
  • Torque Converter - Metal To Metal Sound
  • Fuel Pump - Buzz/Whine Through Radio Speakers
  • Fuel Pump - Whine/Buzz Noise Heard In Speakers
  • Radio - Whine/Buzz
  • Radio - Buzzing/Whining Noise
  • Exhaust Gas Oxygen Sensors - Silicone Contamination
  • Exhaust System - Buzzing/Rattling Noises
  • Exhaust System - Rattling/Buzzing Noise
  • Exhaust System - Buzz/Rattle Noise
  • Heater Core - Repeated Failure
  • Cooling System - Diagnosis Procedure
  • A/T - Fluid Application Charts
  • A/C System - New A/C Filter Kit
  • A/C - New Filter to Prevent Compressor Damage
  • A/C System - New Filter Kit
  • Air Conditioning - Prevent Damage to Compressor
  • A/C - Refrigerant Filtering Tips
  • A/C - Refrigerant Filtering Service Tips
  • A/C System - Refrigerant Filtering Service Tips
  • Wheels - Proper Lug Torque Procedures
  • Brakes - Vibration Prevention Service tip
  • Recycled Engine Coolant - Service Tip
  • A/T - Transmission Fluid Usage Charts
  • Automatic Transmission - Fluid Usage Charts
  • A/C Compressor Replacement - Refrigerant Filtering
  • A/C System - Use of R12 Refrigerant Substitutes
  • Air Conditioning - Filtering Refrigerant
  • A/C - Non Approved Refrigerants
  • A/C - Approved/Alternate Refrigerants
  • A/C - Identification of Non-Approved Refrigerants
  • A/C - Identifying Non-Approved Refrigerants
• All Technical Service Bulletins
  • Front Fender Body Side Molding - Loose/Missing
  • Brakes - Noise Diagosis/Repair TSB Sumary
    • Overview
    • Brake Noise Description and Application Chart
    • Article No. 85-4-31
    • Article No. 86-12-5
    • Article No. 86-19-5
    • Article No. 87-8-14
    • Article No. 87-13-20
    • Article No. 87-16-7
    • Article No. 87-20-14
    • Article No. 87-20-15
    • Article No. 87-23-11
    • Article No. 88-13-7
    • Article No. 88-14-6
    • Article No. 88-20-6
    • Article No. 88-21-2
    • Article No. 88-25-9
    • Article No. 89-1-13
  • A/C - Warm Air Blowing Out of Registers
  • A/C - Musty Odor Coming From Vents
    • Overview
    • Service Procedure For Manual A/C Systems
    • Service Procedure For EATC Systems
    • Service Procedure For ATC-Equipped Vehicles
  • A/C - New `Tee' Type Service Adapter Tool
  • Engine - Poor Fuel Economy/Poor Heater Performance
  • Air Conditioning - Odor Service Procedure
    • Overview
    • General Procedure
    • Manual A/C Systems
    • EATC A/C Systems
    • ATC A/C Systems
  • A/C System - Service TSB List
  • A/C Temperature Display - Brightness Variation
  • Air Conditioning - Return of Obsolete Filter Kits
  • A/C - Filtering Refrigerant After Compressor Replacement
    • Overview
    • Service Procedure
  • Adhesives and Sealants - Availability and Usage
  • Coolant Refill Procedure - Shop Manual Correction
    • Overview
    • 1988 Cooling System - Service
    • 1987 Cooling System-Service
    • 1986 Cooling System-Service
    • 1985 Cooling System-Service
    • 1984 Cooling System-Service
    • 1983 Cooling System-General Service
    • Aerostar Cooling System Service
  • Fuel Pump - Buzzing/Humming After Engine Shut Down
  • Engine - No Start/Hesitation/Stalls/Low Power
  • TPS Mounting Screws - Hard to Remove
  • Throttle Position Sensor - Application Chart
  • Throttle Position Sensor - Diagnostic Tips
  • Engine - Rough Idling Condition
  • Engine Compartment Wiring - Connector Service
  • Engine - Hard Cold Starts/Hesitation/Stalls On Start-Up
    • Overview
    • Procedures, Warranty and Labor
    • Idle Speed Adjustment
    • Procedure # 1
    • Procedure # 2 Idle Air By-Pass Valve Cleaning Only
    • Warranty Coverage
    • Labor Standards Operations
    • Operation Description
  • Fuel Filter - Replacement Information
  • Fuel Pump - Noise
  • Electric Fuel Pump - New Service Procedure
  • Brakes - Rotor Service Update
  • Brakes - Roughness During Application
  • Brakes - Intermittent Brake Squeal
  • Graphic Display - False or No Warnings
  • Spark Plugs - Shorting/Altered Scope Pattern
  • A/C - Dealer A/C Kit Information
  • Heater - Floor Duct Air Distribution Imbalance
  • A/C - Orifice Tube Replacement Service Kit
  • Evaporator Core/Case - New Design
  • Air Conditioning - Approved Flushing Procedures
  • Heater Core - Leakage Diagnostic Tips
  • Rear Axle Wheel Bearing Noise - Diagnostic Tips
  • New Design Tie Rods - Revised Torque Requirements
  • Steering Rack - New Service Procedure
  • Steering Gear Mount - New Design
  • Power Steering Pump - Leakage At Dipstick Cap
  • Power Steering Pump -Fluid Leaks At Dipstick Cap
  • Timing Belt - Warbling Noise
  • Engine - Driveability Problems/Oil Consumption
  • Cooling System - New System Diagnostics
  • Electric Cooling Fan - Usage Chart
  • Crankshaft Seal - Leaks, Air Pressure Test
  • EATC - Redesigned Replacement Control Head
  • Front/Rear Suspension - Spring Usage
  • Wheels - Loss Of Balance Weights
  • Aluminum Wheels - Wear/Corrosion Damage
  • Polycast Wheels - Center Cap Loose/Falls Off
  • Steel Wheels - Available For Snow Tires
  • Polycast Wheels - Trim Rings Cannot Be Installed
  • Polycast Wheels - Paint Chipping or Peeling
  • Tires - Michelin TRX Availability
  • Tires - Field Service Locations/Representatives
  • Aluminum Wheel - New Improved Wrench Adapter
  • Lug Nuts - Proper Installation/Torqueing Procedure
  • Wheel Stud - Removal Procedure
  • Door Locks - Inoperative Due to Rustproofing
  • Power Window Regulator - Counterbalance Spring
  • Window Regulator Handle - Improved Attachment
  • Doors - Wind Noise
  • Sunroof - Drain Hose Removal/Installation
  • Rear Axle - New Axle Service Identification Tag
  • A/T - AOD Fluid Leak
  • A/T - Auxiliary Cooler Service Tips
  • Torque Converter - Cleaning and Replacement Guidelines
    • Overview
    • Diagnostic Procedure
    • Service Procedure
      • Replacement
      • Torque Converter & Transmission Cooling System Cleaning
  • A/T - Fluid Leak At the Cooler Line Connections
  • MAP and BAP Sensor - Application Chart
  • EEC IV MAP Sensor - New Part Numbers/Applications
  • TFI/MAP Connectors - No Start Condition
  • A/T - AOD Service Tip/Manual Update
  • A/T Torque Converter - Leak Test Procedure
  • Throttle Valve - Control Pressure Specification Revision
  • Engine - Rough Idle/Hard Start After Hot Soak
  • Fuel Injectors - Rotunda Injector Tester/Cleaner
  • Engine - Hesitation/Lack Of Power/Rough Idle
  • Fuel System - Injector Tester/Cleaner Service Tips
  • Engine - Intermittent Power Loss
  • Body/Frame - Arc Welding Precautions
  • EGO Sensors - Silicone Contamination
  • EVP Sensors - Non Interchangeable
  • EVP Sensor - Manual Revision
    • Overview
    • 1985 Pinpoint Tests - DM - EGR, EVP and EVR
    • 1985 Pinpoint Tests - Fa - Neutral Drive Switch -A/C Input
    • 1986 (EGR) Systems Functional Diagnosis
    • 1986 Quick Test: Continuous Self-Test 6.0
    • Pinpoint Test - DN - EGR - EVP & EVR
      • Overview
      • 1987 (EGR) Systems - Functional Diagnosis
      • 1987 Quick Test: Continuous Self-Test - 6.0
      • Pinpoint Test - DN - EGR - EVP & EVR
      • 1988 Functional Diagnosis
        • (EGR) Systems - Functional Diagnosis
        • Quick Test:Continuous Self-Test - 6.0
        • Pinpoint Test - DN - EGR - EVP & EVR
      • 1989 Functional Diagnosis
        • (EGR) Systems - Functional Diagnosis
        • Quick Test:Continuous Self-Test - 6.0
        • Quick Test:Diagnostic By Symptom - 7.0
        • Pinpoint Test - DN - EGR - EVP & EVR
  • EGR Solenoids - Contamination
  • Engine - Oil Consumption/Detonation/Rough Idle/Stalling
  • Engine - Low Power/Hesitation/Stumble
  • Accessory Drive Belt - Squealing Noise
  • Rear Brakes - Squealing Noise
  • Recall 85V025000: Brake Master Cylinder Replacement
  • Front End - Clunk/Pop Noise On Turns
  • Brake Caliper Pin - New Service Part
  • Battery - Test Procedure
  • Battery - No Engine Crank/Low Battery Charge
  • Battery - Premature Discharging Diagnostics
  • Alternator - No or Low Output
  • Starter - Remains Energized With Engine Running
  • Instrument Cluster Warning Lights - Dimly Lit
  • Engine - Cranks/No Start/Stalls At Idle
  • Ignition System Resistance - Manual Revision
  • Campaign - TFI Module Inspection/Replacement
    • Overview
    • Owner Notification Program M50 (Attachment I) Technical and Administrative Instructions
  • TFI Module/PIP Sensor - New Diagnostic Procedure
    • Overview
    • Part 2 TFI-IV Ignition System With TFI Ignition Tester
      • Preliminary Checkout, Equipment & Notes
      • Functional Schematic
      • Ignition Coil Secondary Voltage (Crank Mode)
      • Wiring Harness
      • Stator - TFI
      • TFI Module
      • Ignition Coils - Secondary & Primary Resistance
      • EEC-IV - TFI-IV
      • Ignition Coil Supply Voltage
      • Wiring Harness
    • Part 2 TFI-IV Closed Bowl Distributor (With TFI Ignition Tester)
      • Preliminary Checkout, Equipment & Notes
      • Functional Schematic
      • Ignition Coil Secondary Voltage - Crank Mode
      • Wiring Harness
      • Stator
      • TFI Module
      • Ignition Coil, Primary & Secondary
      • EEC IV - Wiring
      • Wiring Harness
      • Ignition Coil, TFI & Stator Voltage
      • Wiring Harness
  • Ignition System - Weak/No Spark
  • EEC Universal Distributor - Drive Gear Removal Tool
  • Engine/Ignition - No Start Condition
  • Ignition Coil - Possible Damage From Antitheft Devices
  • Ignition System - Diagnostics Manual Correction
  • Ignition Coil - Stumbles/Stalls/Noise In Radio
  • Spark Plug/Coil Wire - Resistance, Manual Correction
  • Ignition System - Engine Spark Knock
  • Ignition System - Octane Rod Replacement Deletion
  • Engine - Stalling/Hard Start/No Start/Rough Idle
  • Engine - Lack of Power/Low Turbo Boost
  • Turbocharger - Boost Pressure Specifications
  • Engine - No Idle/Stalls Below 2,000 RPM
  • Turbocharger - Overboost Warning Comes On
  • Turbocharger Solenoid - Clicking Sound On Acceleration
  • EEC IV Power Relay - Shop Manual Revisions/Updates
  • Air Supply Control Valves Revision On Manual
  • Power Antenna Mast - Replacement Procedure
  • Speed Control - Diagnostic Procedure Revision
  • Radio - Improper Stereo Light Operation
  • AM/FM Cassette Radio - Dial Lighting Dim
  • Radio/Cassette - Stereo/Mono Switching
  • Heated Backlite - Inoperative
  • Electric Rear Window Defroster - Inoperative
  • Seat/Shoulder Belts - General Service Information
    • Overview
    • Section 1 -Identification of Seat Belt System Types For Model Years 1974-1985
    • Section 2-Description of Seat Belt System For Model Years 1974-1985
      • A.Continuous Loop Three-Point Shoulder/Lap Belt - System With Moveable Tongue and One Retractor - 1976 to Present Cars and Ligh
      • B.Dual Retractor Three-Point Shoulder/Lap System - 1974 to 1983 Cars and Light Trucks and 1974 to 1985 Econolines and Club Wago
      • C.Two-Point System - Center Front/Rear and Rear Seat Lap Belts
    • Section 3-Functional Test Procedure For Shoulder Harness
    • Section 4-Functional Test Procedure For Lap Belts and Retractor
    • Section 5-Seat Belt Procedure After an Accident
    • Section 6-Cleaning Belt Webbing
    • Section 7-Service Parts
    • Section 8-Service Recalls Involving Seat Belts
    • Section 9-TSB's Involving Seat Belts
  • Rear Brakes - Shudder/Vibration
  • Engine - Oil Consumption/Spark Knock/Plug Fouling
  • Engine - Oil Dipstick May Not Be Read Correctly
  • Engine - Low End Knock Noise
  • Engine Vacuum System - Starting/Driveability Problems
  • Intake Heat Control Valve - Ticking Noise
  • Horn Pad - Pops Out or Becomes Distorted in High Heat
  • Horn Relay - Location Correction
  • Fuel Pump/Sender - Erratic Operation Prevention
  • Fuel Tank Sending Unit - Connector Replacement
  • Low Oil Pressure Warning - Erroneously Activated
  • Oil Pressure Sender - False Low Oil Pressure Signal
  • Temperature Gauge - Reads Cold
  • Temperature Gauge - Reads Low/Erratic
  • Speedometer/Odometer - Inaccurate Readings
  • Instrument Panel Lamps - Inoperative
  • EATC or Instrument Display - Dim or Blank
  • Instrument Cluster - Dim or Blank Display
  • Instrument Cluster Bulbs - Replacement Precaution
  • Electronic Dash - New Halogen Illumination Bulb
  • Coolant Temperature Gauge - Reading In Red Region
  • Stabilizer Bar - Squeak/Grunt/Crunch Noise
  • Front/Rear Stabilizer Bar Bushings - Squeak/Grunt Noise
  • Chassis Components - Cosmetic Surface Rust
  • Antitheft Devices - Installation Precautions
  • Emission Diagnosis - Manual Revisions
  • EEC IV Emissions Diagnosis - Supplemental Information
    • Overview
    • EEC IV - Pinpoint Tests - All Vehicles 1986 19-253A
    • EEC-IV Quick Test-All Engines 1987 16-15
      • Passenger Car Service Code Chart
      • Light Truck Service Code Chart
    • EEC IV - Pinpoint Tests - All Vehicles 1987 19-3
      • EGR Valve Position Sensor (EVP) Control/Vent (EGRC/EGRV)
        • Pinpoint Test DD4 Thru DD6
        • Pinpoint Test DD7, DD11
        • Pinpoint Test DD12
        • Pinpoint Test DD15 Thru DD17
      • Vane Airflow Sensor (VAF)
        • Test DK Wiring Diagram
        • Pinpoint Test Fault Code 26, DK 1 & 2
      • Pressure Feedback EGR (PFE) EGR Valve Regulator (EVR)
        • Pinpoint Test Service Code 33, DL 30 Thru DL 33
        • Pinpoint Test DL34 Thru DL37
        • Pinpoint Test DL90
      • DC Motor Idle Speed Control/Idle Tracking Switch and Throttle Position Sensor - 1.9L CFI and 2.3L (HSC) CFI
        • Pinpoint Test KB26 and KB27
        • KB90 Continuous Memory Code 13
      • System Check
        • Pinpoint Test 5
        • Pinpoint Test S1, S2
      • Transmission - AXOD
    • Carburetors, Fuel Charging Assemblies, Throttle Bodies and Injectors 1988
      • CFI, EFI & Carburetor System Troubleshooting
      • Idle Speed Adjustment Procedures
    • EEC-IV -Quick Test -All Engines 1988 16-11
      • Quick Test:Engine Running Self-Test
        • B Code Output
        • C Passenger Car Service Code Chart
        • B Passenger Car Service Code Chart
        • B Light Truck Service Code Chart
      • Appendix:Self-Test With "Check Engine" Light (MIL)
        • Reading Codes - "Check Engine" Light (MIL)
        • How to Run Self-Test Using the Continental Message Center
      • Reference Voltage
        • Pinpoint Test C1 Thru C3
        • Pinpoint Test C4 Thru C6
      • EGR Valve Position Sensor (EVP) Control/Vent (EGRC/EGRV)
        • Pinpoint Test DD7 and 11
        • Pinpoint Test DD12 and 15
      • Vane Airflow Sensor (VAF)
        • Overview
        • Pinpoint Test Schematic
        • Pinpoint Test DK 1 and 2
      • Pressure Feedback EGR (PFE) EGR Valve Regulator (EVR)
        • Pinpoint Test DL 14, 20, 21 22
        • Pinpoint Test DL 23, 25, 30, 31
        • Pinpoint Test DL 32 Thru 35
        • Pinpoint Test DL 36, 37, 90
        • Pinpoint Test DL91, 92
      • EGR Valve Position Sensor (EVP) EGR Valve Regulator (EVR)
        • Pinpoint Test DN 20 Thru 22
        • Pinpoint DN 25, 26
        • Pinpoint Test DN 40 Thru 42
        • Pinpoint Test DN 43 and 44
        • Pinpoint Test DN 45, 50, 51
        • Pinpoint Test DN 90
      • Fuel Control
        • Pinpoint Test H1 Thru H3
        • Injector Bank Resistance
        • Pinpoint Test H4
        • Specifications Table 2 and Pinpoint Test H5
      • Fuel Pump Circuit
        • Pinpoint Test Schematic
        • Pinpoint Test J1 Thru J31
      • Idle Speed Control (Bypass Air)
        • Pinpoint Test KE6 Thru KE8
        • Pinpoint Test KE9 Thru KE11
      • WOT A/C Cutoff (WAC) A/C Demand
        • Pinpoint Test km 1 and 2
        • Pinpoint Test km 3 and 4
      • RE-Initialization Check
        • Pinpoint Test QE 1 Thru 2
        • Pinpoint Test QE4
      • System Check
        • Pinpoint Test Flow Chart
        • Pinpoint Test S1 and 2
      • Transmission - AXOD
      • Integrated Controller
        • Pinpoint Test X10 and 11
        • Pinpoint Test X12 Thru X14
        • Pinpoint Test X50 Thru X52
        • Pinpoint Test X53 Thru X55
  • Emission Control System - Technician's Glossary
    • 91FORD13 A
    • B
    • C
    • D
    • E
    • F
    • H
    • I
    • K
    • L
    • M
    • N
    • O
    • P
    • Q
    • R
    • S
    • T
    • U
    • V
    • W
    • Z
  • Fuel System - Liquid/Vapor Leak Detection
  • EEC Electrical Connectors - Driveability Concerns
  • EEC IV - Invalid/Erratic Service Codes
  • EEC IV Pinpoint Test - Shop Manual Correction
  • EEC Harness - Engine Stalls/Stumble
  • Electronic Modules - Protection From Static Electricity
  • Vehicle - Welding Precautions
  • Electrical/Electronic/Fuel Induction - Glossary
    • Overview
    • A
    • B
    • C
    • D
    • E
    • F
    • G
    • H
    • I
    • J
    • K
    • L
    • M
    • N
    • O
    • P
    • Q
    • R
    • S
    • T
    • U
    • V
    • W
    • X
    • Z
  • Hood Auxiliary Catch - Improved Locking
  • Tailgate - Hinge/Latch Release Adjustment Revision
  • Power Door Locks - Intermittent Operation
  • Power Door Locks - Are Inoperative
  • Door Speakers - Distorted Sound Quality
  • Door Latches - Adjustment/Modification Prohibition
  • Front Door Locks - Power Latch Inoperative
  • Safety Belt - Tongue Cover Now Available
  • Windshield - Revised Service Procedure
  • Windshield - Water Leaks
  • Windshield - Revised Installation Procedure
  • Windshield - Material Usage Procedure
  • Windshield/Interior Glass - Fog/Film
  • Manual Vent Windows - Difficult to Open
  • Manual Vent Windows - Hard to Open
  • Vent Windows - May Stick to Weatherstrip
  • Glass - Iridescence or Mottling In Tempered Glass
  • Inside Mirror - Revised Diagnostic Procedure
  • Bumpers - Isolator and Bracket Assembly Replacement
  • Bumper Cover - Repair Materials Update
  • Seat Back/Arm Rest - Squeak Noise
  • Engine Coolant - Recycled Coolant Not Authorized
  • Recycled Engine Coolant - Service Tips
  • Engine - Hesitation or Stall At Idle
  • Consolette - Vinyl Peeling From Under Switch
  • Floor Console - Finish Panel Insert Peeling
  • A/T - AOD Slip/Bump On Upshift/Downshift
  • A/T - AOD Diagnostic Information
  • A/T - AOD Production Changes
  • A/T - New Rotunda Fluid Changer Service Tip
  • A/T - Transmission Flush and Fill Tool Available
  • A/T - AOD Auxiliary Cooler Service Tips
  • A/T - Engine Vacuum Testing
  • A/T - How To Use A Pressure Gauge
  • A/T - EEC Trouble Codes
  • A/T - Diagnostic Trouble Codes for 1983-1992
  • A/T - Drive Axle and Wheel Lug Nut Torque Specifications
  • A/T - APOD No Forward after Coast Down From 4th Gear
  • A/T - Slipping or No-Shift/Metal Sealing Rings
  • A/T - Front Bushing Wear
  • A/T - Math Formulas Part I
    • Overview
    • Shift Speed and Pressure
    • Speedometer Ratios
  • A/T - Twenty Steps To Successful Repairs
  • A/T - Math Part II
  • A/T - Choosing the Right ATF
  • M/T - Shift Lever Loose/Broken
  • Low Fuel Warning Lamp - Comes On Prematurely
  • EGR Valve - New Service Part
  • Engine Mount - (Front Right) Clucking/Rattling Noise
  • Accessory Drive Belt - `V' Ribbed Belt Cracking
  • Drive Belts - Installation Revision
  • A/T - Synthetic Fluid Availability
  • A/T, M/T - New `Mercon' Transmission Fluid
  • A/T, M/T - Fluid Usage Chart
  • EATC - Blinking Temperature Display
  • A/C - EATC Control Assembly Bulb Replacement
  • Engine - Stalling/Poor Performance
  • Ignition Timing - Spout Connector Locations
  • Speedometer - Service Replacements With Pre-Set Mileage
  • Instrument Panel - Removal/Installation Revision
  • Instrument Panel - Removal/Installation Procedure
  • Oil Level Indicator - Intermittent Operation
  • Driveability TSB's - Summary
    • Overview
    • 1.3L
    • 1.6L
    • 1.6L EFI Turbo
    • 1.9L CFI
    • 1.9L EFI
    • 2.0L
    • 2.2L
    • 2.3L
    • 2.3L EFI Turbo
    • 2.3L HSC
    • 2.5L CFI
    • 2.5L HSC
    • 2.8L EFI
    • 2.9L EFI
    • 3.0L
    • 3.8L
    • 4.9L
    • 5.0L
    • 5.8L
    • 6.9L Diesel
    • 7.3L Diesel
    • 7.5L
  • Engine - New Gasket Sealer
  • Oil Leak - Rotunda Black Light Diagnostic Procedures
  • Wire Harness - Terminal Repair Kit
  • Wiring - Diagram Symbol Explanantion
  • Wiring - Circuit Color Code Elimination
  • Wiring - Circuit Number/Color Code Charts
    • Overview
    • Wiring Color Codes
    • Standard Circuit Number Chart
  • Wiring - Continuity Testing of Connector Terminals
  • Wiring - Electrical System Troubleshooting Tips
  • Wire Harness Terminal and Connector - Service Kit
  • Fuel System - Pressure Test Gauge Tool Update
  • Speed Control - New Rotunda Tester Information
  • Door/Vent Windows - Excessive Efforts to Open
  • Safety Belts - Service Procedure, Manual Revision
  • Paint - Cosmetic Damage From Airborn Materials
  • Lower Body Stone Protection - Repair Procedure
    • Overview
    • Large Repair Areas
    • Coating Preparation and Applications:
    • Coating Preparation - Masking Car
    • Coating Preparation - Sheet Metal
    • Coating Application
    • Spray Procedure
    • Color Coat
    • Suggested Equipment
  • Paint - Preparation Procedure And MSDS Information
  • Fleet Colors - Revised Paint Code Numbers
    • Overview
    • Service Refinish Codes
    • Whites & Cream
    • Grays, Metallic Gray, Browns, Metallic Brown & CONT'D, Reds, Metallic Reds & Orange
    • Yellows, Greens, Metallic Green, Blues, Metallic Blue, Purple Pink, Metallic Purple Pink
  • Paint - Revised Prices
  • Exterior Clearcoat - Cracking/Eroding/Peeling Off
  • Exterior Paint - Comprehensive Repair Procedures
    • Overview
    • Section A Has Been Superseded By TSB # 9264, Dated 3/92.
    • (B) Paint Exterior Color Peeling From Ultra Violet Light
    • (C) Lower Body Stone Protection Repair Tips
    • (D) Procedure For PVC Body Side Moldings
    • (E) Lower Body-Side Stone Chip Protection Program
    • (F) Surface Defect Removal Without Repainting
    • (G) Color Compatible Spray Primer Chart
    • (H) Paint Repair For Tinted Clear Coat
    • (I) Paintable Plastics
    • (J) 1992 Paint Color Codes
  • Paint - Iron Particle Removal
  • Frame - Underbody Clunk On Acceleration/Braking
  • A/C - Pressure Cycling Switch Diagnostic Procedure
  • A/C System - Chemical/Refrigerator Type Odor
  • Electrical Diode - Identification and Replacement
  • A/T - AOD Orifice Control Valve Plug Retainer
  • A/T - AOD Main Control Revisions
  • A/T - AOD No Forward Drive Condition
  • A/T - AOD Main Control Valve Body Gasket
  • A/T - AOD Separator Plate Gasket Changes
  • A/T - C3/A4LD - Upshift/Downshift Slippage/Leaks
  • Engine - No Start/Idles Rough/Knock When Cold
  • Distributor Stator - Replacement Procedure
  • A/T - AOD New Overdrive Band Anchor Pin
  • A/T - AOD Revision to Shop Manual
  • Front Suspension - Noise/Rattle
  • A/C - R12 Refrigerant Service Tips
  • A/C - R12 Refrigerant Substitutes Service Tip
  • R-12 Refrigerant - Substitutes
  • Air Conditioning - Use of Correct Fluorescent Tracer Dye
  • A/C - Identification of Non Approved Refrigerants
    • Overview
    • A/C Refrigerant Analyzer Function
    • Recovery of Contaminated Refrigerant
    • Repairing A Contaminated A/C System
    • Disposal of Contaminated Refrigerant
  • M/T - T5OD Raspy Sound In 5th Gear
  • M/T - T5 Gear Clash on Rapid Shifts When Cold
  • A/C Coupling - Cleaning Procedures
  • A/C - Spring Lock Coupling Service
  • Air Conditioning - O Ring Removal Service Tip
  • Map Compartment - Loose/Pulled Away from Trim
  • A/C Evaporator - Cold Air Leaks/Cold Air Radiation
  • Shift Lever - Cannot Be Pulled Out of Park Position
  • Seat Belt - Service Kit For Front Outboard Tongue
  • Power Locks - Inadvertant Lock Out
  • Brakes - New Silicone Compound/Grease
  • Engine - Spark Knock
  • Engine - Rough Idle/Hesitation/Backfire/Stalling
  • Ignition Timing Procedure - Manual Update
  • Rotunda Gas Chek Kit - Requires Modification
  • Fuel - California Reformulated Gasoline
  • Fuel - Volatility Related Driveability Concerns
  • Steering/Alignment - Vehicle Drifts Left
  • Engine - Rough Idle and Idle Stalls
  • Seat Leather - Cleaning Procedure Tips
  • M/T - Mercon(R) V ATF Usage Information