DTC : B1036

DTC B1036  : IG1 power supply circuit malfunction

DTC (MICU)

NOTE:  If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication and DTC Checks .

1. Problem verification

   -1. Clear the DTCs with the HDS.

   Clear DTCs

   - 2. Turn the vehicle to the OFF (LOCK) mode and then the ON mode.

   - 3. Wait for at least 6 seconds.

   - 4. Check for DTCs with the HDS.

   DTC Description	DTC
   B1036 IG1 power supply circuit malfunction

   Is DTC B1036 indicated?

   YES 

   Repair an open or high resistance in the wire between the under-dash fuse/relay box and the gauge control module.

   NO 

   Intermittent failure, the system is OK at this time. Check for loose or poor connections.