B1432

DTC B1432 Air Inlet Damper Position Sensor Circuit

Detection Item:

This sensor detects the position of the air inlet damper and sends the appropriate signals to the A/C ECU (Combination meter ECU).
The position sensor is built into the air inlet damper control servomotor
assembly.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

INSPECTION PROCEDURE

HINT: In case of using the LEXUS hand- held tester, start the inspection step 1 and in case of not using the LEXUS hand-held tester. start from step 2.