Nissan Juke Service and Repair Manual : P0560 battery voltage

DTC Logic

DTC DETECTION LOGIC

NOTE:


NOTE

:
When IPDM E/R DTC is indicated with DTC P0560, IPDM E/R DTC must be checked first.

Diagnosis Procedure

1.CHECK BATTERY VOLTAGE

1. Turn ignition switch ON.

2. Check battery voltage.

Voltage: Above 11 V

Is the inspection result normal? YES >> GO TO 2.

NO >> Recharge the battery.

2.CHECK BATTERY TERMINALS

1. Turn ignition switch OFF.

2. Check battery terminals condition.

Is the inspection result normal? YES >> GO TO 3.

NO >> Repair the battery terminals.

3.CHECK BATTERY AND ALTERNATOR

Check that the proper type of battery and type of alternator are installed.

Refer to, PG-126, "Battery" and CHG-35, "Alternator".

Is the inspection result normal? YES >> GO TO 4.

NO >> Replace with a proper one.

4.CHECK ECM POWER SUPPLY CIRCUIT-I

Check the voltage between ECM harness connector and ground.

Is the inspection result normal?


Is the inspection result normal? YES >> GO TO 8.

NO >> GO TO 5.

5.CHECK ECM POWER SUPPLY CIRCUIT-II

1. Disconnect ECM harness connector.

2. Disconnect IPDM E/R harness connector E14.

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.


4. Also check harness for short to ground and short to power.

Is the inspection result normal? YES >> GO TO 7.

NO >> GO TO 6.

6.DETECT MALFUNCTIONING PART

Check the following.

• Harness connectors E8, F1 • 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.

7.CHECK 20A FUSE

1. Disconnect 20A fuse (No. 43) from IPDM E/R.

2. Check 20A fuse.

Is the inspection result normal? YES >> GO TO 8.

NO >> Replace 20A fuse.

8.CHECK INTERMITTENT INCIDENT

Refer to GI-42, "Intermittent Incident", ???INCIDENT SIMULATION TESTS??? and ???GROUND INSPECTION???.

Is the inspection result normal? YES >> Replace IPDM E/R.

NO >> Repair or replace.

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