B1262

DTC B1262 A/C ECU COMMUNICATION STOP

CIRCUIT DESCRIPTION

DTC Detecting Condition:

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

Wiring Diagram:

Step 1:

Step 1 (continued) - 2:

Step 3:

INSPECTION PROCEDURE