CODE 41 TIMING REFERENCE SENSOR (TRS) (CONT). -726280390

TM 9-2320-364-20-1

A4 CODE 41 TIMING REFERENCE SENSOR (TRS) (CONT).

KNOWN INFO

TEST OPTIONS

CHECK ENGINE light (CEL)

Verify repair.

Does CEL stay ON longer

comes ON and stays ON.

than five seconds?

DDEC ECM connector OK.

REASON FOR QUESTION

DDEC ECM OK.

Wires 109 and 110 are not

If CEL lights for approximately

shorted.

five seconds and then goes

Wires 109 and 110 are not open.

OUT after ENGINE switch is

TRS connector OK.

turned to ON, Fault has been

TRS OK.

corrected.

POSSIBLE PROBLEMS

Fault corrected.

YES

Go to Fault Index

2-320