Tire Pressure Module: Service and Repair

TIRE PRESSURE MONITOR ECU

Components:

REPLACEMENT
1. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

CAUTION: Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.

2. REMOVE GLOVE COMPARTMENT DOOR SUBASSEMBLY





3. REMOVE TIRE PRESSURE MONITOR ECU
a. Disconnect the connector.
b. Remove the 2 bolts and ECU.





4. INSTALL TIRE PRESSURE MONITOR ECU
a. Install the ECU with the 2 bolts.
b. Connect the connector.
5. INSTALL GLOVE COMPARTMENT DOOR SUBASSEMBLY
6. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL
7. PERFORM INITIALIZATION
a. Perform initialization.

NOTICE: Certain systems need to be initialized after disconnecting and reconnecting the cable from the negative (-) battery terminal.