DTC    P0A1D-134    Hybrid Powertrain Control Module

DTC    P0A1D-135    Hybrid Powertrain Control Module

DTC    P0A1D-570    Hybrid Powertrain Control Module

for Preparation Click here


DESCRIPTION

The HV control ECU monitors internal operations and detects a malfunction.

DTC No.
INF Code
DTC Detection Condition
Trouble Area
P0A1D
134
ECU internal error
HV control ECU
↑
135
ECU internal error
HV control ECU
↑
570
ECU internal error
HV control ECU

MONITOR DESCRIPTION

The HV control ECU performs diagnostic monitoring to verify proper operation of vehicle systems. One of these monitors the rationality of internal analog (signal) to digital conversions. The HV control ECU monitors the internal A/D (Analog/Digital Converter) value. If there is an A/D malfunction, the HV control ECU will illuminate the MIL and set a DTC.

INSPECTION PROCEDURE

1.REPLACE HYBRID VEHICLE CONTROL ECU

NEXT

COMPLETED