 |
|||
|
|
|||
|
Page Title:
CODE 36 OIL PRESSURE SENSOR (OPS) SIGNAL VOLTAGE LOW (CONT). |
|
||
| ||||||||||
|
|
 TM 9-2320-364-20-1
A4 CODE 36 OIL PRESSURE SENSOR (OPS) SIGNAL VOLTAGE LOW (CONT).
3.
KNOWN INFO
TEST OPTIONS
WARNING
Read WARNING
CHECK ENGINE light (CEL)
Visual inspection.
on Page 2-301
comes ON and stays ON.
REASON FOR QUESTION
POSSIBLE PROBLEMS
Are OPS terminals and
Damage to terminals or
OPS connector faulty.
connectors free from
connectors can affect signal to
OPS faulty.
OPS.
damage?
Wire 530 is open.
Wires 530 and/or 452 are
shorted.
DDEC ECM harness connector
faulty.
Wires 416 and/or 452 are open.
Wires 416 and/or 452 are
Repair OPS
shorted.
connectors
Wires 530, 439, 241 and/or 240
NO
(Para 7-101).
are shorted.
Verify repair, go to
Step 12 of this Fault.
YES
Replace OPS
(Para 7-67).
Verify repair, go to
Step 12 of this Fault.
4.
KNOWN INFO
TEST OPTIONS
WARNING
Read WARNING
CHECK ENGINE light (CEL)
Voltage test.
on Page 2-301
comes ON and stays ON.
STE/ICE-R #89.
OPS connector OK.
OPS OK.
REASON FOR QUESTION
Is there 4 to 6 vdc measured
POSSIBLE PROBLEMS
from wire 416 to 452 at OPS
Incorrect voltage possible.
harness connector, terminals
Wire 530 is open.
C to A?
Wires 530 and/or 452 are
shorted.
DDEC ECM harness connector
faulty.
Wires 416 and/or 452 are open.
If less than 4 volts, go
Wires 416 and/or 452 are
to Step 8 of this Fault.
shorted.
NO
If more than 6 volts,
Wires 530, 439, 241 and/or 240
go to Step 10 of this
are shorted.
Fault.
YES
2-300
|
|
Privacy Statement - Press Release - Copyright Information. - Contact Us |
Click
here for thousands of PDF manuals