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B1262

DTC B1262/62 A/C ECU Communication Stop

DESCRIPTION

DTC Detection Condition:




B1262/62 will be output when the communication between the air conditioner amplifier assembly (A/C ECU) and multiplex network body ECU stops for more than 10 seconds.

Wiring Diagram:






Step 1:




Step 1(Continued):




Step 1(Continued)-3:




Step 3(Continued):




INSPECTION PROCEDURE