fuse NISSAN TIIDA 2007 Service Workshop Manual

EC-406
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
MULTIPORT FUEL INJECTION SYSTEM
1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

ELECTRIC IGNITION SYSTEM
EC-413
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

EC-420
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
AIR CONDITIONING CUT CONTROL
1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

EC-428
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
AUTOMATIC SPEED CONTROL DEVICE (ASCD)
1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

COOLING FAN CONTROL
EC-437
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

EC-446
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
EVAPORATIVE EMISSION SYSTEM
1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

INTAKE VALVE TIMING CONTROL
EC-453
< FUNCTION DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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1. ECM harness connectors 2. ECM 3. IPDM E/R
4. Fuel pump fuse (15A) 5. Intake valve timing control solenoid
valve6. Knock sensor
7. Refrigerant pressure sensor 8. PCV valve
Vehicle front
PBIB2941E

POWER SUPPLY AND GROUND CIRCUIT
EC-477
< COMPONENT DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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POWER SUPPLY AND GROUND CIRCUIT
Diagnosis ProcedureINFOID:0000000001693224
1.INSPECTION START
Start engine.
Is engine running?
YES >> GO TO 8.
NO >> GO TO 2.
2.CHECK GROUND CONNECTION-I
1. Turn ignition switch OFF.
2. Check ground connection E15. Refer to Ground Inspection in GI-58, "
Circuit Inspection".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace ground connection.
3.CHECK ECM POWER SUPPLY CIRCUIT-I
1. Turn ignition switch OFF and then ON.
2. Check the voltage between ECM harness connector terminals as follows.
Is the inspection result normal?
YES >> GO TO 5.
NO >> GO TO 4.
4.DETECT MALFUNCTIONING PART
Check the following.
 10A fuse (No. 55)
 Harness for open or short between ECM and fuse
>> Repair open circuit or short to ground or short to power in harness or connectors.
5.CHECK ECM GROUND CIRCUIT FOR OPEN AND SHORT-I
1. Disconnect ECM harness connectors.
2. Check the continuity between ECM harness connector and ground.
3. Also check harness for short to power.
Is the inspection result normal?
YES >> GO TO 7.
NO >> GO TO 6.
6.DETECT MALFUNCTIONING PART
Check the following.
(+) (–)
Voltag e
Connector Terminal Connector Terminal
E16 93F1010
Battery voltage 11
E16 108
ECM
Ground Continuity
Connector Terminal
F1010
Ground Existed 11
E16 108

POWER SUPPLY AND GROUND CIRCUIT
EC-479
< COMPONENT DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
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NO >> Repair open circuit or short to power in harness or connectors.
11 .CHECK ECM POWER SUPPLY CIRCUIT-VI
1. Disconnect ECM harness connector.
2. Disconnect IPDM E/R harness connector .
3. Check the continuity between ECM harness connector and IPDM E/R harness connector.
4. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES >> GO TO 13.
NO >> GO TO 12.
12.DETECT MALFUNCTIONING PART
Check the following.
 Junction block connectors E8, F8
 Harness for open or short between ECM and IPDM E/R
>> Repair open circuit or short to ground or short to power in harness or connectors.
13.CHECK 20A FUSE
1. Disconnect 20A fuse (No. 53) from IPDM E/R.
2. Check 20A fuse.
Is the inspection result normal?
YES >> GO TO 17.
NO >> Replace 20A fuse.
14.CHECK GROUND CONNECTION-II
1. Turn ignition switch OFF.
2. Check ground connection E15, E24. Refer to Ground Inspection in GI-58, "
Circuit Inspection".
Is the inspection result normal?
YES >> GO TO 15.
NO >> Repair or replace ground connection.
15.CHECK ECM GROUND CIRCUIT FOR OPEN AND SHORT-II
1. Disconnect ECM harness connector.
2. Check the continuity between ECM harness connector and ground.
3. Also check harness for short to power.
Is the inspection result normal?
YES >> GO TO 17.
NO >> GO TO 16.
16.DETECT MALFUNCTIONING PART
Check the following.
 Harness or connectors F8, E8
 Harness for open or short between ECM and ground
ECM IPDM E/R
Continuity
Connector Terminal Connector Terminal
F10 32 E43 7 Existed
ECM
Ground Continuity
Connector Terminal
F1010
Ground Existed 11
E16 108

EC-534
< COMPONENT DIAGNOSIS >[HR16DE (WITHOUT EURO-OBD)]
P1122 ELECTRIC THROTTLE CONTROL FUNCTION
Is the inspection result normal?
YES >> GO TO 10.
NO >> GO TO 3.
3.CHECK THROTTLE CONTROL MOTOR RELAY INPUT SIGNAL CIRCUIT-II
1. Turn ignition switch OFF.
2. Check the voltage between ECM harness connector terminals as follows.
Is the inspection result normal?
YES >> GO TO 7.
NO >> GO TO 4.
4.CHECK THROTTLE CONTROL MOTOR RELAY POWER SUPPLY CIRCUIT
1. Disconnect ECM harness connector.
2. Disconnect IPDM E/R harness connector.
3. Check the continuity between ECM harness connector and IPDM E/R harness connector.
4. Also check harness for short to ground and short to power.
Is the inspection result normal?
YES >> GO TO 6.
NO >> GO TO 5.
5.DETECT MALFUNCTIONING PART
Check the following.
 Harness connectors E8, F8
 Harness for open or short between ECM and IPDM E/R
>> Repair open circuit or short to ground or short to power in harness connectors.
6.CHECK FUSE
1. Disconnect 15A fuse (No. 52) from IPDM E/R.
2. Check 15A fuse for blown.
Is the inspection result normal?
YES >> GO TO 9.
NO >> Replace 15A fuse.
7.CHECK THROTTLE CONTROL MOTOR RELAY INPUT SIGNAL CIRCUIT-III
1. Check the continuity between ECM harness connector and IPDM E/R harness connector.
(+) (–)
Condition Voltage
Connector Terminal Connector Terminal
F10 2 F16 108Ignition switch OFF Approx. 0V
Ignition switch ON Battery voltage
(+) (–)
Voltag e
Connector Terminal Connector Terminal
F10 15 E16 108 Battery voltage
IPDM E/R ECM
Continuity
Connector Terminal Connector Terminal
E46 46 F10 15 Existed
IPDM E/R ECM
Continuity
Connector Terminal Connector Terminal
E43 8 F10 2 Existed