Nissan Versa (N17): Power supply and ground circuit

Nissan Versa 2nd generation (N17) Service Manual / Electrical & power control / Power control system (PCS) / Power supply and ground circuit

Diagnosis Procedure

Regarding Wiring Diagram information, refer to PCS "Wiring Diagram".

1. CHECK FUSE AND FUSIBLE LINKS

Check that the following IPDM E/R fuse or fusible links are not blown.

Is the fuse blown?

YES >> Replace the blown fuse or fusible link after repairing the affected circuit.

NO >> GO TO 2

2. CHECK BATTERY POWER SUPPLY CIRCUIT

1. Turn ignition switch OFF.

2. Disconnect IPDM E/R.

3. Check voltage between IPDM E/R connectors and ground.

Is the measurement value normal?

YES >> GO TO 3

NO >> Repair or replace harness.

3. CHECK GROUND CIRCUIT

1. Turn ignition switch OFF.

2. Check continuity between IPDM E/R connectors and ground.

Does continuity exist?

YES >> Inspection End.

NO >> Repair or replace harness.

REMOVAL AND INSTALLATION

B2099 Ignition relay off stuck

Description IPDM E/R operates the ignition relay when it receives an ignition switch ON signal from BCM via CAN communication. Turn the ignition relay OFF by pressing the push-button igniti ...

IPDM E/R

Removal and Installation CAUTION: IPDM E/R integrated relays are not serviceable parts and must not be removed from the unit. REMOVAL 1. Disconnect the battery negative terminal. Refer to PG-63, ...

Other materials:

U0155 Lost communication (IPC)
Description CAN (Controller Area Network) is a serial communication line for real-time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent malfunction detection ability. Many electronic control units are equipped onto a vehicle, and ...

Front suspension assembly
Inspection and Adjustment INSPECTION Make sure the mounting conditions (looseness, back lash) of each component and component conditions (wear, damage) are normal. LOWER BALL JOINT END PLAY Set front wheels in a straight-ahead position. Do not depress brake pedal. Place an iron bar ...

Categories


© 2017-2025 Copyright www.niveguide.com
0.0076