HYBRID CONTROL SYSTEM, Diagnostic DTC:P0A1A-151, P0A1A-658, P0A1A-791, P1C2A-155, P1CA6-156, P3133-659

DTC Code DTC Name
P0A1A-151 Generator Control Module
P0A1A-658 Generator Control Module
P0A1A-791 Generator Control Module
P1C2A-155 Generator A/D Converter Circuit
P1CA6-156 Generator Control Module Malfunction
P3133-659 Communication Error from Generator to Drive Motor "A"

DESCRIPTION

The MG ECU located in the inverter with converter assembly monitors its internal operation and it will store DTCs when it detects malfunctions. If any of the following DTCs are output, replace the inverter with converter assembly.

DTC No. INF Code DTC Detection Condition Trouble Area
P0A1A 151 Run pulse signal cycle deviation or stop Inverter with converter assembly
658 ALU error
791 R/D converter communication error
P1C2A 155 A/D converter error
P1CA6 156 CPU ROM-RAM error
P3133 659 Communication error (from MG1 to MG2)

PROCEDURE


  1. REPLACE INVERTER WITH CONVERTER ASSEMBLY

    Click here


    NEXT