Your Vehicle: 2009 Nissan-Datsun Altima V6-3.5L (VQ35DE)
 
Vehicle » Powertrain Management » Computers and Control Systems » Information Bus » Testing and Inspection » Component Tests and General Diagnostics » M & A Branch Line Circuit » CAN System (Type 11)  
 
 
  CAN System (Type 11)  
 

M&A BRANCH LINE CIRCUIT

Diagnosis Procedure

Inspection PROCEDURE
1.CHECK CONNECTOR

  1. Turn the ignition switch OFF.
  2. Disconnect the battery cable from the negative terminal.
  3. Check the terminals and connectors of the combination meter for damage, bend and loose connection (unit side and connector side). Is the Inspection result normal?

YES >> GO TO 2.
NO >> Repair the terminal and connector.
2.CHECK HARNESS FOR OPEN CIRCUIT

  1. Disconnect the connector of combination meter.
  2. Check the resistance between the combination meter harness connector terminals.

  

Is the measurement value within the specification?
YES >> GO TO 3.
NO >> Repair the combination meter branch line.
3.CHECK POWER SUPPLY AND GROUND CIRCUIT
Check the power supply and the ground circuit of the combination meter. Refer to See: Instrument Panel, Gauges and Warning Indicators\Testing and Inspection\Component Tests and General Diagnostics\Power Supply And Ground Circuit\Combination Meter.
Is the Inspection result normal?
YES (Present error)>>Replace the combination meter. Refer to See: Instrument Panel, Gauges and Warning Indicators\Instrument Cluster / Carrier\Service and Repair\Removal and Replacement.
YES (Past error)>>Error was detected in the combination meter branch line.
NO >> Repair the power supply and the ground circuit.