DTC P0A7A-203: Generator Inverter Performance: Procedure

CHECK HYBRID VEHICLE TRANSAXLE ASSEMBLY (MG1). Refer to PROCEDURE - Step 11
NG → See step 3

OK: Go to next step
REPLACE INVERTER WITH CONVERTER ASSEMBLY
1. Replace the inverter with converter assembly. Refer to REMOVAL .
NEXT → See step 5
REPLACE HYBRID VEHICLE TRANSAXLE ASSEMBLY
1. Replace the hybrid vehicle transaxle assembly. Refer to REMOVAL .
NEXT: Go to next step
REPLACE INVERTER WITH CONVERTER ASSEMBLY
1. Replace the inverter with converter assembly. Refer to REMOVAL .
NEXT: Go to next step

CHECK DTC OUTPUT (HV)

Check the other DTCs that were output together with DTC P0A7A-203.

RESULT

DTC No.	Relevant Diagnosis
P0A7A-122, 130, 322, 324, 325, 517, 518, 809, 810, 811	Generator Inverter Performance

NOTE:

DTC P0A7A-203 is stored after any of DTCs P0A7A-122, 130, 322, 324, 325, 517, 518, 809, 810, and 811 are stored. After troubleshooting and repairing DTC P3245-203, be sure to troubleshoot all the other DTCs.

NEXT → See step 6

GO TO DTC CHART. Refer to DIAGNOSTIC TROUBLE CODE CHART