AT-170
[RE4F04B]
DTC P0745 LINE PRESSURE SOLENOID VALVE
Revision: November 2006
2006 Altima
3.
CHECK POWER SOURCE AND DROPPING RESISTOR CIRCUIT
1.
Turn ignition switch to OFF position.
2.
Disconnect TCM harness connector.
3.
Check resistance between terminal 4 and TCM harness connec-
tor terminal 2.
OK or NG
OK
>> GO TO 5.
NG
>> GO TO 4.
4.
DETECT MALFUNCTIONING ITEM
Check the following items:
●
Dropping resistor
●
Check resistance between two terminals.
●
Harness for short or open between TCM terminal 2 and terminal
cord assembly (Main harness)
OK or NG
OK
>> GO TO 5.
NG
>> Repair or replace damaged parts.
5.
CHECK POWER SOURCE CIRCUIT
1.
Turn ignition switch to OFF position.
2.
Check continuity between terminal cord assembly harness connector terminal 4 and TCM harness con-
nector terminal 1. Refer to
AT-168, "Wiring Diagram — AT — LPSV"
.
3.
Reinstall any part removed.
OK or NG
OK
>> GO TO 6.
NG
>> Repair open circuit or short to ground or short to power in harness or connectors.
6.
CHECK DTC
AT-166, "Diagnostic Trouble Code (DTC) Confirmation Procedure"
.
OK or NG
OK
>> INSPECTION END
NG
>> GO TO 7.
Resistance
: 10 - 15
Ω
WCIA0105E
Resistance
:10 - 15
Ω
WCIA0362E
Continuity should exist.