A4 Sedan L4-1.8L Turbo (AEB) (1997)
-
Check wiring for short circuit between ECM/test box and 3-pin harness connector, according to wiring diagram.
-
Connector terminal 2 to ECM/test box socket 11
-
Connector terminal 3 to ECM/test box socket 11
-
Connector terminal 3 to ECM/test box socket 76
-
Specified value: Infinity Ohms
If wiring is OK (and voltage across terminals 1 and 3 is OK):
-
Replace Camshaft Position (CMP) sensor.
If wiring is OK (but still no voltage across terminals 1 and 3):
-
Replace Motronic ECM -J220-.
-
Carry out adaptation of throttle valve control module to ECM.
-
Check readiness code. If Diagnostic Trouble Code (DTC) memory has been erased, or ECM was disconnected, generate new readiness code.
Refer to "Monitors, Trips and/or Drive Cycle/Displaying Readiness Code" See: Testing and Inspection
Refer to "Monitors, Trips and/or Drive Cycle/Generating Readiness Code" See: Testing and Inspection