PCM - MIL ON/DTC Set/Lack of Engine Braking

ARTICLE NO.
00-6-1

DATE:
March 20, 2000

SUBJECT:
^ MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED-DIAGNOSTIC TROUBLE CODE (DTC) P1138 STORED IN MEMORY-VEHICLES WITH 3.OL ENGINE AND BUILT THROUGH 4/11/1999

^ PERCEIVED LACK OF ENGINE BRAKING- VEHICLES WITH 3.OL ENGINE AND BUILT THROUGH 4/11/1999

^ LAMP-MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED-DIAGNOSTIC TROUBLE CODE (DTC) P1138 STORED IN MEMORY-VEHICLES WITH 3.OL ENGINE AND BUILT THROUGH 4/11/1999

FORD:
1999 TAURUS

MERCURY:
1999 SABLE

ISSUE

A perceived lack of engine braking and the Malfunction Indicator Lamp (MIL) illuminated with a false Diagnostic Trouble Code (DTC) P1138 stored in memory may occur on some vehicles. This may be caused by the Powertrain Control Module (PCM) calibration.

ACTION





Reprogram the PCM with the latest level calibration using Worldwide Diagnostic System (WDS) or New Generation Star (NGS) Tester. Refer to the PCM Reprogramming Information Chart shown, to identify the appropriate calibration.





Obtain an Authorized Modifications Decal (FPS 8262 - obtainable through DOES II, 25/pkg) and list the date, dealer number, and summary of modifications performed. Select a prominent place adjacent to the Vehicle Emission Control Information Decal suitable for installing the Authorized Modifications Decal. Clean the area, install the decal, and cover it with a clear plastic decal shield.

OTHER APPLICABLE ARTICLES: NONE
WARRANTY STATUS: Eligible Under The Provisions Of Bumper To Bumper Warranty Coverage And Emission Warranty Coverage

OPERATION DESCRIPTION TIME

000601A Retrieve Diagnostic 0.6 Hr.
Trouble Codes (DTCs) And
Reprogram Powertrain
Control Module (PCM)

DEALER CODING

CONDITION
BASIC PART NO. CODE
RECALEM 42
OASIS CODES: 203000, 205000, 206000, 301000, 499000, 617400, 619400, 698298