Loading ...
Loading ...
Loading ...
DTC P0182, P0183 FUEL PUMP TEMPERATURE SENSOR
EC-1573
[YD (WITHOUT EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
2. CHECK FUEL PUMP TEMPERATURE SENSOR POWER SUPPLY CIRCUIT
1. Disconnect fuel pump temperature sensor (1) harness connec-
tor.
– Fuel pump (2)
2. Turn ignition switch ON.
3. Check voltage between fuel pump temperature sensor terminal
1 and ground with CONSULT-II or tester.
OK or NG
OK >> GO TO 3.
NG >> Repair harness or connectors.
3. CHECK FUEL PUMP TEMPERATURE SENSOR GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness connector.
3. Check harness continuity between fuel pump temperature sensor terminal 2 and ECM terminal 69.
Refer to Wiring Diagram.
4. Also check harness for short to ground and short to power.
OK or NG
OK >> GO TO 4.
NG >> Repair open circuit or short to ground or short to power in harness or connectors.
4. CHECK INTERMITTENT INCIDENT
Refer to EC-1520, "
TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" .
OK or NG
OK >> GO TO 5.
NG >> Repair or replace.
5. REPLACE FUEL PUMP
1. Replace fuel pump.
2. Perform Fuel Pump Learning Value Clearing. Refer to EC-1473, "
Fuel Pump Learning Value Clearing" .
>> INSPECTION END
Removal and Installation BBS0029M
FUEL PUMP
Refer to EM-176, "FUEL PUMP" .
MBIB1389E
Voltage: Approximately 5.3V
PBIB0420E
Continuity should exist.
Loading ...
Loading ...
Loading ...