HYBRID BATTERY SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Hybrid Battery System
DTC Code Detection Item Trouble Area MIL See page
P0A7F-123 Hybrid Battery Pack Deterioration

1. HV battery

2. Battery smart unit

Comes on

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P0A80-123 Replace Hybrid Battery Pack

1. HV battery

2. Battery smart unit

Comes on

Click here

P0A82-123 Hybrid Battery Pack Cooling Fan 1

1. Battery cooling blower assembly

2. Battery smart unit

3. Power management control ECU

4. HV battery intake duct

5. Wire harness or connector

-

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P0A84-123 Hybrid Battery Pack Cooling Fan 1

1. Wire harness or connector

2. No. 2 Integration relay

3. Battery cooling blower assembly

4. Battery smart unit

5. Power management control ECU

-

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P0A85-123 Hybrid Battery Pack Cooling Fan 1

1. Wire harness or connector

2. Battery cooling blower assembly

3. Battery smart unit

4. Hybrid battery thermistor

-

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P0A95-123 High Voltage Fuse

1. Service plug grip

2. HV battery

-

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P0A9C-123 Hybrid Battery Temperature Sensor "A" Range / Performance

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

Comes on

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P0A9D-123 Hybrid Battery Temperature Sensor "A" Circuit Low

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

Comes on

Click here

P0A9E-123 Hybrid Battery Temperature Sensor "A" Circuit High

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

Comes on

Click here

P0AAE-123 Hybrid Battery Pack Air Temperature Sensor "A" Circuit Low

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

-

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P0AAF-123 Hybrid Battery Pack Air Temperature Sensor "A" Circuit High

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

-

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P0ABF-123 Hybrid Battery Pack Current Sensor Circuit

1. Hybrid battery junction block assembly

2. Battery smart unit

3. Wire harness or connector

Comes on

Click here

P0AC0-123 Hybrid Battery Pack Current Sensor Circuit Range / Performance

1. Hybrid battery junction block assembly

2. Battery smart unit

Comes on

Click here

P0AC1-123 Hybrid Battery Pack Current Sensor "A" Circuit Low

1. Hybrid battery junction block assembly

2. Battery smart unit

3. Wire harness or connector

Comes on

Click here

P0AC2-123 Hybrid Battery Pack Current Sensor "A" Circuit High

1. Hybrid battery junction block assembly

2. Battery smart unit

3. Wire harness or connector

Comes on

Click here

P0AC6-123 Hybrid Battery Temperature Sensor "B" Range / Performance

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

Comes on

Click here

P0AC7-123 Hybrid Battery Temperature Sensor "B" Circuit Low

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

Comes on

Click here

P0AC8-123 Hybrid Battery Temperature Sensor "B" Circuit High

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

Comes on

Click here

P0ACB-123 Hybrid Battery Temperature Sensor "C" Range / Performance

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

Comes on

Click here

P0ACC-123 Hybrid Battery Temperature Sensor "C" Circuit Low

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

Comes on

Click here

P0ACD-123 Hybrid Battery Temperature Sensor "C" Circuit High

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

4. Hybrid battery junction block assembly

Comes on

Click here

P0AFC-123 Hybrid Battery Pack Sensor Module

1. Battery smart unit

2. Wire harness or connector

3. IGCT No. 2 fuse

Comes on

Click here

P0B3D-123 Hybrid Battery Voltage Sensor "A" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B42-123 Hybrid Battery Voltage Sensor "B" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B47-123 Hybrid Battery Voltage Sensor "C" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B4C-123 Hybrid Battery Voltage Sensor "D" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B51-123 Hybrid Battery Voltage Sensor "E" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B56-123 Hybrid Battery Voltage Sensor "F" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B5B-123 Hybrid Battery Voltage Sensor "G" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B60-123 Hybrid Battery Voltage Sensor "H" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B65-123 Hybrid Battery Voltage Sensor "I" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B6A-123 Hybrid Battery Voltage Sensor "J" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B6F-123 Hybrid Battery Voltage Sensor "K" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B74-123 Hybrid Battery Voltage Sensor "L" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B79-123 Hybrid Battery Voltage Sensor "M" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B7E-123 Hybrid Battery Voltage Sensor "N" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P0B83-123 Hybrid Battery Voltage Sensor "O" Circuit Low

1. Battery smart unit

2. HV battery

Comes on

Click here

P3011-123 Battery Block 1 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3012-123 Battery Block 2 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3013-123 Battery Block 3 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3014-123 Battery Block 4 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3015-123 Battery Block 5 Becomes Weak

1. HV battery

2. Battery smart unit

3. Service plug grip

Comes on

Click here

P3016-123 Battery Block 6 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3017-123 Battery Block 7 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3018-123 Battery Block 8 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3019-123 Battery Block 9 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3020-123 Battery Block 10 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3021-123 Battery Block 11 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3022-123 Battery Block 12 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3023-123 Battery Block 13 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3024-123 Battery Block 14 Becomes Weak

1. HV battery

2. Battery smart unit

Comes on

Click here

P3065-123 Hybrid Battery Temperature Sensor Range/Performance Stuck "A"

1. Hybrid battery thermistor

2. Battery smart unit

3. Wire harness or connector

Comes on

Click here

P308A-123 Hybrid Battery Voltage Sensor All Circuits Low

1. Battery smart unit

2. HV battery

Comes on

Click here

U029A-123 Lost Communication with Hybrid Battery Pack Sensor Module

1. Wire harness or connector

2. Power management control ECU

3. Battery smart unit

Comes on

Click here