B1412

DTC B1412/12 Ambient Temperature Sensor Circuit

DESCRIPTION

Detection Item:

The sensor connected to the engine room J/B assembly (front controller) detects fluctuations in the ambient temperature that is used for controlling the interior temperature. The sensor sends a to the A/C amplifier via the engine room J/B assembly (front controller).

Wiring Diagram:

INSPECTION PROCEDURE

Step 1-2:

Step 2(Continued)-3:

Step 4-6:

Step 6(Continued):