Test and Adjustment Jobs

Listing of Test Steps

1 Test equipment
connect/disconnect.
2 CFI control module on-off ratio test
perform. Reading Diagnostic Trouble Codes
3 Diagnsotic trouble code read-out of CFI control module.
perform. Reading Diagnostic Trouble Codes
4 Air filter
remove and install.
5 Linkage rods
check throttle valve for free movement and condition. Lubricate bearings, slotted lever and ball sockets.
6 Closed throttle (idle) contact
check, adjust.
7 Wide open throttle contact
check using accelerator pedal, adjust.
8 Control pressure cable
check, adjust.
9 Cruise control (without ASR)
check, adjust.
10 Engine coolant level
check, correct.
11 Engine oil level
check, observe condition of oil.
12 Voltage at ignition coils
check. Test and Adjustment Data [Specifications]
13 Ignition timing and vacuum advance
check. Test and Adjustment Data [Specifications]
14 Oscilloscope patterns
evaluate. Non-Trouble Code Procedures (Engine Analyzer Tests & Values)
15 Engine oil temperature
approximately 80 °C.
16 Intake system
check for leakage.
17 Closed throttle (idle) speed
check.
18 Lambda control system
test.
19 Closed throttle under load
check.