CODE 36 OIL PRESSURE SENSOR (OPS) SIGNAL VOLTAGE LOW (CONT). -726280376

TM 9-2320-364-20-1

A4 CODE 36 OIL PRESSURE SENSOR (OPS) SIGNAL VOLTAGE LOW (CONT).

KNOWN INFO

TEST OPTIONS

WARNING

Read WARNING

CHECK ENGINE light (CEL)

on Page 2-307

comes ON and stays ON.

STE/ICE-R #92.

Are there

OPS connector OK.

more than

OPS OK.

REASON FOR QUESTION

10,000 ohms or an open

Wire 530 is not open.

circuit measured between

DDEC ECM harness

Less than 10,000 ohms at OPS

wires 452 and 416 at OPS

connector OK.

harness connector indicates

harness connector, terminals

Wires 416 and 452 are

wire 416 (+5 volt line) is shorted

A and C?

not open.

to return line wire 452.

POSSIBLE PROBLEMS

Repair wires 452

Wires 416 and/or 452 are

and/or 416 (see

shorted.

schematic Fig 2-2)

Wires 530, 439, 241 and/or 240

or notify

are shorted.

DS Maintenance.

Wires 530 and/or 452 are

Verify repair, go to

shorted.

Step 12 of this Fault.

YES

2-306