Nissan Rogue Service Manual: C1735 ignition signal

Nissan Rogue Service Manual / Suspension / Road Wheels & Tires / DTC/circuit diagnosis / C1735 ignition signal

DTC Logic

NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTCs
Register TPMS sensor IDs

DTC DETECTION LOGIC

DTC	Display Item	Malfunction Detected Condition	Possible Cause
C1735	IGNITION SIGNAL LINE - BCM/ TPMS	BCM has detected a mismatch between IGN ON signals	BCM

DTC CONFIRMATION PROCEDURE

1.PERFORM SELF DIAGNOSTIC RESULT

With CONSULT

Perform Self Diagnostic Result.

Is DTC C1735 detected? YES >> Proceed to WT-36, "Diagnosis Procedure".

NO >> Inspection End.

Diagnosis Procedure

NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.

Activate and display TPMS sensor IDs
Display tire pressure reported by the TPMS sensor
Read TPMS DTCs
Register TPMS sensor IDs

1.CHECK CAN IGNITION SIGNAL

With CONSULT

Select “INTELLIGENT KEY” from “BCM” Data Monitor.
Check IGN RLY1-F/B value.

Monitor item	Displayed value
IGN RLY1 F/B	On with ignition in ON position

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

NO >> Check CAN system. Refer to LAN-17, "Trouble Diagnosis Flow Chart".

2.CHECK BCM POWER SUPPLY AND GROUND

Check BCM power supply and ground. Refer to BCS-68, "Diagnosis Procedure" (with Intelligent Key System) or BCS-128, "Diagnosis Procedure" (without Intelligent Key System).

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

NO >> Repair or replace harness or connectors.

3.DRIVE VEHICLE

Clear DTC and test drive vehicle to check for low tire pressure warning lamp.

Does the vehicle operate without any low tire pressure warning lamp? YES >> Inspection End.

NO >> Replace BCM. Refer to BCS-75, "Removal and Installation" (with Intelligent Key System) or BCS- 135, "Removal and Installation" (without Intelligent Key System).

C1734 BCM

DTC Logic NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information. Activate and dis ...

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