HYBRID CONTROL SYSTEM, Diagnostic DTC:P06B0-163,P06D6-511,P06E6-164,P0A1A-151,P0A1A-166,P0A1A-658,P0A1A-791,P0A1B-198,P0A1B-786,P0A1B-794,P0A1C-709,P0A1C-710,P0A1C-713,P0A1C-797,P1C2A-155,P1C2B-192,P1C2C-706,P1C73-512,P1CA6-156,P1CA7-193,P1CA8-708,P3133-659 and P3134-661

DTC Code DTC Name
P06B0-163 Sensor Power Supply "A" Circuit / Open
P06D6-511 Sensor Reference Voltage "F" Circuit / Open
P06E6-164 Sensor Power Supply "C" Circuit / Open
P0A1A-151 Generator Control Module
P0A1A-166 Generator Control Module
P0A1A-658 Generator Control Module
P0A1A-791 Generator Control Module
P0A1B-198 Drive Motor "A" Control Module
P0A1B-786 Drive Motor "A" Control Module
P0A1B-794 Drive Motor "A" Control Module
P0A1C-709 Drive Motor "B" Control Module
P0A1C-710 Drive Motor "B" Control Module
P0A1C-713 Drive Motor "B" Control Module
P0A1C-797 Drive Motor "B" Control Module
P1C2A-155 Generator A/D Converter Circuit
P1C2B-192 Drive Motor "A" A/D Converter Circuit
P1C2C-706 Drive Motor "B" A/D Converter Circuit
P1C73-512 Sensor Standard Voltage "F" Circuit / Open
P1CA6-156 Generator Control Module Malfunction
P1CA7-193 Drive Motor Control Module Malfunction
P1CA8-708 Drive Motor "B" Control Module Malfunction
P3133-659 Communication Error from Generator to Drive Motor "A"
P3134-661 Communication Error from Drive Motor "A" to Generator

DESCRIPTION

The MG ECU, which is built into the inverter with converter assembly, monitors its internal operation and will store DTCs if the system is malfunctioning. If any of the following DTCs are output, replace the inverter with converter assembly.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

MIL

Warning Indicate

P06B0-163

Sensor Power Supply "A" Circuit / Open

MG ECU internal malfunction:

IPM positive power source error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P06D6-511

Sensor Reference Voltage "F" Circuit / Open

MG ECU internal malfunction:

Standard voltage for analog signal offset (+2.5 V) error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P06E6-164

Sensor Power Supply "C" Circuit / Open

MG ECU internal malfunction:

IPM negative power source error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1A-151

Generator Control Module

MG ECU internal malfunction:

Run pulse signal cycle deviation or stop

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1A-166

Generator Control Module

MG ECU internal malfunction:

R/D converter NM stop error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1A-658

Generator Control Module

MG ECU internal malfunction:

Calculation check error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1A-791

Generator Control Module

MG ECU internal malfunction:

R/D converter communication error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1B-198

Drive Motor "A" Control Module

MG ECU internal malfunction:

R/D converter NM stop error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1B-786

Drive Motor "A" Control Module

MG ECU internal malfunction:

Calculation check error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1B-794

Drive Motor "A" Control Module

MG ECU internal malfunction:

R/D converter communication error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1C-709

Drive Motor "B" Control Module

MG ECU internal malfunction:

R/D converter communication error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1C-710

Drive Motor "B" Control Module

MG ECU internal malfunction:

Calculation check error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1C-713

Drive Motor "B" Control Module

MG ECU internal malfunction:

R/D converter NM stop error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P0A1C-797

Drive Motor "B" Control Module

MG ECU internal malfunction:

R/D converter communication error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1C2A-155

Generator A/D Converter Circuit

MG ECU internal malfunction:

A/D converter malfunction

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1C2B-192

Drive Motor "A" A/D Converter Circuit

MG ECU internal malfunction:

A/D converter malfunction

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1C2C-706

Drive Motor "B" A/D Converter Circuit

MG ECU internal malfunction:

CPU ROM-RAM error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1C73-512

Sensor Standard Voltage "F" Circuit / Open

MG ECU internal malfunction:

Standard voltage for analog signal (+5 V) error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1CA6-156

Generator Control Module Malfunction

MG ECU internal malfunction:

CPU ROM-RAM error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1CA7-193

Drive Motor Control Module Malfunction

MG ECU internal malfunction:

CPU ROM-RAM error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P1CA8-708

Drive Motor "B" Control Module Malfunction

MG ECU internal malfunction:

R/D converter communication error

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P3133-659

Communication Error from Generator to Drive Motor "A"

MG ECU internal malfunction:

Communication error (from generator (MG1) to motor (MG2))

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on

P3134-661

Communication Error from Drive Motor "A" to Generator

MG ECU internal malfunction:

Communication error (from motor (MG2) to generator (MG1))

(1 trip detection logic)

Inverter with converter assembly

Comes on

Master Warning Light:

Comes on
Table 1. Related Data List

DTC No.

Data List

P0A1A-791

Generator (MG1) Rev

P0A1B-794

Motor (MG2) Revolution

P0A1C-797

Rear Motor Revolution

P06B0-163

P06D6-511

P06E6-164

P0A1A-151

P0A1A-166

P0A1A-658

P0A1B-198

P0A1B-786

P0A1C-709

P0A1C-710

P0A1C-713

P1C2A-155

P1C2B-192

P1C2C-706

P1C73-512

P1CA6-156

P1CA7-193

P1CA8-708

P3133-659

P3134-661

-

CAUTION / NOTICE / HINT

Tip:

  • If DTC P06B0-163, P06D6-511, P06E6-164, P0A1A-151, P0A1A-658, P0A1A-791, P0A1B-786, P0A1B-794, P0A1C-709, P0A1C-710, P0A1C-797, P1C2A-155, P1C2B-192, P1C2C-706, P1C73-512, P3133-659 or P3134-661 is output, clear the DTCs, perform the following procedure, and check that the same DTC is not output after the repair.

    1. Turn the power switch on (IG) and wait for 5 seconds or more.

  • If DTC P1CA6-156, P1CA7-193 or P1CA8-708 is output, clear the DTCs, perform the following procedure, and check that the same DTC is not output after the repair.

    1. Turn the power switch on (IG) and wait for 1 minute or more.

  • If DTC P0A1A-166 is output, clear the DTCs, perform the following procedure, and check that the same DTC is not output after the repair.

    1. Turn the power switch on (READY).

    2. With the vehicle stopped and the shift lever in P, depress the accelerator pedal and start the engine.

    3. Depress the accelerator pedal and keep the engine running for 30 seconds or more.

  • If DTC P0A1B-198 or P0A1C-713 is output, clear the DTCs, perform the following procedure, and check that the same DTC is not output after the repair.

    1. Turn the power switch on (READY).

    2. Drive the vehicle at 5 km/h (3 mph) or more for 30 seconds or more.

PROCEDURE

  1. REPLACE INVERTER WITH CONVERTER ASSEMBLY

    Click here

    Result

    Proceed to

    NEXT
    NEXT

    COMPLETED