Nissan Versa (N17): U1244 GPS Antenna

DTC Logic

DTC DETECTION LOGIC   

Diagnosis Procedure

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

1.GPS ANTENNA INSPECTION

Visually inspect the GPS antenna and antenna feeder. Refer to AV "Removal and Installation".

Is inspection result normal?

YES >> GO TO 2.

NO >> Repair or replace malfunctioning components.

2.CHECK AV CONTROL UNIT VOLTAGE

1. Disconnect AV control unit connector M91.

2. Turn ignition switch ON.

3. Check voltage between AV control unit connector M91 and ground.

Is inspection result normal?

YES >> Replace GPS antenna. Refer to AV "Removal and Installation".

NO >> Replace AV control unit. Refer to AV "Removal and Installation".

U1000 CAN Comm circuit

DTC Logic DTC DETECTION LOGIC Diagnosis Procedure 1.PERFORM SELF DIAGNOSTIC RESULT 1. Turn ignition switch ON and wait for 2 seconds or more. 2. Perform Self Diagnostic Result for MULTI AV. Is C ...

U1258 Satellite radio antenna

DTC Logic DTC DETECTION LOGIC    Diagnosis Procedure Regarding Wiring Diagram information, refer to AV "Wiring Diagram". 1.SATELLITE ANTENNA INSPECTION Visually inspect ...

Other materials:

5Th main gear assembly
Removal and Installation REMOVAL Move the shift selector to the 3rd gear position. Disconnect the shifter cable and the selector cable from shifter lever A and selector lever. Refer to TM, "Removal and Installation". CAUTION: Do not move shifter lever A and selector leve ...

Consult function
APPLICATION ITEMS Diagnostic test mode Function Work Support This mode enables a technician to adjust some devices faster and more accurately. Self Diagnostic Results Retrieve DTC from ECU and display diagnostic items. Data Monitor Monitor the input ...

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