DTC U3000-49: TPMS Control Unit Internal Circuit Malfunction (TPMS Control Unit)

NOTE:  Low battery voltage can cause this DTC. Make sure the 12 volt battery is fully charged and in good condition.

DTC (TPMS)

1. Problem verification

   -1. Turn the vehicle to the ON mode.

   - 2. Clear the DTC with the HDS.

   - 3. Turn the vehicle to the OFF (LOCK) mode, then the ON mode.

   - 4. Check for DTCs with the HDS.

   DTC Description	DTC
   U3000-49 TPMS Control Unit Internal Circuit Malfunction

   Is DTC U3000-49 indicated?

   YES 

   Replace the keyless access/TPMS control unit .

   NO 

   Intermittent failure, the system is OK at this time.