Diagnosis system (navi control unit)

Diagnosis Description On-Board Diagnosis Item • On-board diagnosis is performed in service test mode. • On-board diagnosis checks if the system operates normally. Service test mode METHOD O ...

Wiring diagram

AUDIO WITH NAVIGATION Wiring Diagram For connector terminal arrangements, harness layouts, and alphabets in a (option abbreviation; if not described in wiring diagram), refer to GI-12, "Conne ...

Other materials:

P2138 APP sensor
DTC Logic DTC DETECTION LOGIC NOTE: If DTC P2138 is displayed with DTC P0643, first perform the trouble diagnosis for DTC P0643. Refer to EC-307, "DTC Logic". DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously conducted, always perform ...

Operation inspection
Work Procedure The purpose of the operational check is to check that the individual system operates normally. Check condition : Engine running at normal operating temperature. 1.CHECK BLOWER MOTOR 1. Operate fan control dial. 2. Check that fan speed changes. Check operation for all fan speeds ...

Precaution Necessary for Steering Wheel Rotation after Battery Disconnect
NOTE: • Before removing and installing any control units, first turn the ignition switch to the LOCK position, then disconnect both battery cables. • After finishing work, confirm that all control unit connectors are connected properly, then re-connect both battery cables. • Always use CONS ...