FX35 RWD V6-3.5L (VQ35HR) (2010)
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MAIN LINE BETWEEN DLC AND M&A CIRCUIT
Diagnosis Procedure
1.CHECK HARNESS CONTINUITY (OPEN CIRCUIT)
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Disconnect the following harness connectors.
- ECM
- Unified meter and A/C amp.
4. Check the continuity between the data link connector and the unified meter and A/C amp. harness connector.
Is the inspection result normal?
YES (Present error)-Check CAN system type decision again.
YES (Past error)-Error was detected in the main line between the data link connector and the unified meter and A/C amp.
NO - Repair the main line between the data link connector and the unified meter and A/C amp.
CAN Diagnosis With CONSULT-III
TROUBLE DIAGNOSIS
CAN Diagnosis with CONSULT-III
CAN diagnosis on CONSULT-III extracts the root cause by receiving the following information.
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Response to the system call
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Control unit diagnosis information
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Self-diagnosis
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CAN diagnostic support monitor
CONSULT-III Function (CAN Gateway)
DIAGNOSIS SYSTEM (CAN GATEWAY)
CONSULT-III Function (CAN gateway)
APPLICATION ITEM
CONSULT-III performs the following functions via CAN communication with CAN gateway.
SELF DIAGNOSTIC RESULT
See: Testing and Inspection/Diagnostic Trouble Code Tests and Associated Procedures.
Pinout Values and Diagnostic Parameters
CAN GATEWAY
Reference Value
TERMINAL LAYOUT