P1612 chain of ECM-IMMU - DTC/circuit diagnosis - Security Control System with intelligent key system

Nissan Juke Service and Repair Manual : P1612 chain of ECM-IMMU

Nissan Juke Service and Repair Manual / Security Control System with intelligent key system / DTC/circuit diagnosis / P1612 chain of ECM-IMMU

DTC Logic

DTC DETECTION LOGIC

NOTE

:
• If DTC P1612 is displayed with DTC U1000 (for BCM), first perform the trouble diagnosis for DTC U1000.

Refer to BCS-83, "DTC Logic".

• If DTC P1612 is displayed with DTC U1010 (for BCM), first perform the trouble diagnosis for DTC U1010.

Refer to BCS-84, "DTC Logic".

DTC CONFIRMATION PROCEDURE

1.PERFORM DTC CONFIRMATION PROCEDURE

1. Turn ignition switch ON.

2. Check DTC in “Self Diagnostic Result” mode of “ENGINE” using CONSULT-III.

Is DTC detected? YES >> Go to SEC-54, "Diagnosis Procedure".

NO >> INSPECTION END

Diagnosis Procedure

1.REPLACE BCM

1. Replace BCM. Refer to BCS-93, "Removal and Installation".

2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT-III.

For initialization and registration procedures, refer to CONSULT-III Operation Manual NATS-IVIS/NVIS.

Can the system be initialized and can the engine be started with registered Intelligent Key? YES >> INSPECTION END

NO >> GO TO 2.

2.REPLACE ECM

Replace ECM.

Refer to EC-447, "Removal and Installation" (MR16DDT), or EC-805, "Removal and Installation" (HR16DE).

>> INSPECTION END

P1611 ID discord, IMMU-ECM

DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1. Turn ignition switch ON. 2. Check DTC in “Self Diagnostic Result” mode of “ENGINE” using CONSULT ...

P1614 chain of IMMU-KEY

DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PERFORM DTC CONFIRMATION PROCEDURE 1 1. Contact Intelligent Key backside to push-button ignition switch. 2. Check DTC in “Self Diagnos ...

Other materials:

Glass
Use glass cleaner to remove smoke and dust film from the glass surfaces. It is normal for glass to become coated with a film after the vehicle is parked in the hot sun. Glass cleaner and a soft cloth will easily remove this film. CAUTION When cleaning the inside of the windows, do not use shar ...

Compressor
Exploded View REMOVAL 1. High-pressure flexible hose 2. O-ring 3. Compressor 4. O-ring 5. Low-pressure flexible hose A. To condenser B. To evaporator : N·m (kg-m, ft-lb) DISASSEMBLY 1. Compressor unit 2. Field coil 3. Snap ring 4. Pulley assembly 5. Snap ring 6. Shim 7. ...

P1212 TCS communication line
Description This CAN communication line is used to control the smooth engine operation during the TCS operation. Pulse signals are exchanged between ECM and “ABS actuator and electric unit (control unit)”. Be sure to erase the malfunction information such as DTC not only for “ABS actuator ...