Operation CHARM: Car repair manuals for everyone.

Except Touring Model

DTC 51, 53, 55, 57: Initialization Status of TPMS Control Unit is Not-completed
1. Turn the ignition switch OFF.
2. Make sure all four wheels are TPMS wheels with the properly mounted tire pressure sensors.
Are TPMS type wheels with tire pressure sensors mounted on the vehicle?
YES - Go to step 4.
NO - Go to step 3.

3. Install known-good TPMS wheel.
4. Memorize the tire pressure sensor ID with the HDS.
5. Turn the ignition switch ON (II).
6. Check the DTC with the HDS.
7. Test-drive the vehicle. Drive the vehicle 28 mph (45 km/h) for 1 minute or more.
8. Check for DTCs with the HDS.
Is DTC 51, 53, 55, or 57 indicated?
YES - Check for loose terminals and poor connections at the TPMS control unit. If necessary, substitute a known-good TPMS control unit, and recheck.
NO - The system is OK at this time.