DTC B12D3: Power Control Unit IG Latch Circuit Error (2016-18)

DTC (Power Control Unit)

1. Problem verification:

   Clear the DTCs with the HDS.

   Clear DTCs

   - 2. Do this procedure 5 times: Press the engine start/stop button to select the OFF, ACC, ON, and OFF mode.

   - 3. Check for DTCs with the HDS.

   DTC Description	DTC
   B12D3 Power Control Unit IG Latch Circuit Error

   Is DTC B12D3 indicated?

   YES 

   Replace the keyless access/TPMS control unit .

   NO 

   Intermittent failure, the system is OK at this time.