C2192

DTC C2192 SELECT SWITCH ERROR(TEST DIAGNOSIS)

CIRCUIT DESCRIPTION

DTC Detection Condition:

The tire pressure warning switch has 2 position: "MAIN" and "2nd". 2 kinds of ID (2 types of tires) for the tire pressure monitor valve sub-assy can be registered to the tire pressure monitor ECU.

Wiring Diagram:

Step 1 - 2:

Step 3 - 4:

INSPECTION PROCEDURE

HINT: Start the inspection from step 1 when using the hand-held tester, and start from step 2 when not using the hand-held tester.