Nissan Versa (N17): Diagnosis and repair work flow

Work Flow

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 transmitter IDs
• Display tire pressure reported by the TPMS transmitter
• Read TPMS DTCs
• Register TPMS transmitter IDs

1.COLLECT INFORMATION FROM CUSTOMER

Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred).

>> GO TO 2.

2.TIRE PRESSURE INSPECTION

Check the tire pressure for all wheels. Refer to WT "Tire Air Pressure".

Is the inspection result normal?

YES >> GO TO 3.

NO >> Repair or replace tire(s) or wheel(s).

3.CHECK LOW TIRE PRESSURE WARNING LAMP

Check that the low tire pressure warning lamp illuminates for approximately 1 second after the ignition switch is turned ON, then turns OFF.

Does the low tire pressure warning lamp turn OFF?

YES >> Inspection End.

NO >> GO TO 4.

4.PERFORM SELF DIAGNOSTIC RESULT

Perform self diagnostic result. Refer to BCS "AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONITOR)" or BCS "AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONITOR)".

Are any DTCs displayed?

YES >> Refer to BCS "DTC Index" or BCS "DTC Index". If two or more DTCs are displayed, refer to BCS "DTC Inspection Priority Chart" or BCS "DTC Inspection Priority Chart".

NO >> GO TO 5.

5.PERFORM DIAGNOSIS APPLICABLE TO THE SYMPTOM

Perform diagnosis applicable to the symptom. Refer to WT "Symptom Table".

>> GO TO 6.

6.FINAL CHECK

Perform self diagnostic result again, and check that the malfunction is repaired. After checking, erase the self diagnosis memory. Refer to BCS "AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONITOR)" or BCS "AIR PRESSURE MONITOR : CONSULT Function (BCM - AIR PRESSURE MONITOR)".

>> Inspection End.