Circuit/System Verification

Vehicle in Service Mode.
Verify that DTC U0293 is not set.
- If DTC U0293 is set
  Refer to DTC U0100-U02FF .
- Go to next step: If DTC U0293 is not set
Verify that DTC U0073, U0074, U0077, U0078, U007A, P06E4, P1EB9, U1814, U2099, B1325, B1330, B1370, B1380, B1424, B1428, B1440, B1441, B1517, C0800, C0899, C12E1, P0560, or P0562 is not set.
- If any of the DTCs are set
  Refer to Diagnostic Trouble Code (DTC) List - Vehicle .
- Go to next step: If none of the DTCs are set
Verify that DTCs U1818, U1821, and U182D are not set.
- If all of the DTCs are set together
  Refer to DTC U0074 .
- Go to next step: If all of the DTCs are not set together
Refer to Circuit/System Testing.