Inspection Procedure
WARNING: This page is about a different car, the 2006 Lexus RX 400h. However, it is still accessible from the selected car via links, so may be relevant.
- READ OUTPUT DTC (HV)
- Connect the intelligent tester to the DLC3.
- Turn the ignition switch to the ON position.
- Select the following menu items: DIAGNOSIS / OBD/ MOBD / HV ECU / DTC INFO / CURRENT CODES.
- Read output DTC. (See DTC CHECK / CLEAR
)
Result:
DTCs except P0A79-701 are output.
YES: GO TO DIAGNOSTIC TROUBLE CODE CHART
NO: REPLACE W/ CONVERTER INVERTER ASSEMBLY