DTC 92

DTC C2192/92 Select Switch Error (Test Mode DTC)

DESCRIPTION
The tire pressure warning select switch has 2 positions: "MAIN" and "2nd". 2 sets of transmitter IDs (2 sets of tires) can be registered to the tire pressure warning ECU.

C2191/92:

WIRING DIAGRAM:

INSPECTION PROCEDURE

NOTICE:
^ When replacing the tire pressure warning ECU and receiver, read the IDs stored in the old ECU using the intelligent tester and write them down before removal.
^ It is necessary to perform initialization after registration of the transmitter IDs into the tire pressure warning ECU and receiver after the ECU and/or valve and transmitter has been replaced.

Step 1(Part 1):

Steps 1(Part 2)-3(Part 1):

Step 3(Part 2):