CAN COMMUNICATION SYSTEM DIAGNOSTIC TROUBLE CODE CHART

Power Management Control ECU Output DTCs (Intelligent Tester Display/Power Management1)
DTC Code Detection Item Trouble Area See page
U0104 Lost Communication with Driving Support ECU

1. Driving support ECU branch wire or connector

2. Power source circuit of driving support ECU

3. Driving support ECU

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U0114 Lost Communication with 4WD Control ECU

1. 4WD control ECU branch wire or connector

2. Power source circuit of 4WD control ECU

3. 4WD control ECU

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U0132 Lost Communication with Ride Level Control Module

1. Suspension control ECU branch wire or connector

2. Power source circuit of suspension control ECU

3. Suspension control ECU

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U0182 Lost Communication with AFS ECU

1. AFS ECU branch wire or connector

2. Power source circuit of AFS ECU

3. AFS ECU

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U1002 Lost Communication with Gateway Module (Power Management1)

1. Open or short in CAN No. 2 bus main wire or connector

2. Open or short in CAN No. 2 bus branch wire or connector

3. Power management control ECU

4. CAN No. 3 junction connector

5. CAN No. 4 junction connector

6. CAN No. 5 junction connector

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U1100 Lost Communication with Seat Belt Control ECU

1. Seat belt control ECU branch wire or connector

2. Power source circuit of seat belt control ECU

3. Seat belt control ECU

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U1110 Lost Communication with Clearance Sonar Module

1. Clearance warning ECU branch wire or connector

2. Power source circuit of clearance warning ECU

3. Clearance warning ECU

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U110B Lost Communication with Parking Assist Control Module "B"

1. Parking assist ECU branch wire or connector

2. Power source circuit of parking assist ECU

3. Parking assist ECU

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U1110 Lost Communication with Clearance Sonar Module

1. Parking assist ECU branch wire or connector

2. Power source circuit of parking assist ECU

3. Parking assist ECU

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Power Management Control ECU Output DTCs (Intelligent Tester Display/Power Management2)
DTC Code Detection Item Trouble Area See page
U0100 Lost Communication with ECM / PCM

1. ECM main wire or connector

2. Power source circuit of ECM

3. ECM

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U0164 Lost Communication with A/C ECU

1. Air conditioning amplifier branch wire or connector

2. Power source circuit of air conditioning amplifier

3. Air conditioning amplifier

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U1002 Lost Communication with Gateway Module (Power Management2)

1. Open or short in power management bus main wire or connector

2. Open or short in power management bus branch wire or connector

3. Power management control ECU

4. ECM

5. CAN No. 1 junction connector

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Main Body ECU Output DTCs (Intelligent Tester Display/Main Body)
DTC Code Detection Item Trouble Area See page
U0199 Lost Communication with "Door Control Module A"

1. Outer mirror control ECU RH branch wire or connector

2. Power source circuit of outer mirror control ECU RH

3. Outer mirror control ECU RH

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U0200 Lost Communication with "Door Control Module B"

1. Outer mirror control ECU LH branch wire or connector

2. Power source circuit of outer mirror control ECU LH

3. Outer mirror control ECU LH

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U0208 Lost Communication with "Seat Control Module A"

1. Position control ECU RH branch wire or connector

2. Power source circuit of position control ECU RH

3. Position control ECU RH

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U0209 Lost Communication with "Seat Control Module B"

1. Position control ECU LH branch wire or connector

2. Power source circuit of position control ECU LH

3. Position control ECU LH

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U0230 Lost Communication with Rear Gate Module

1. Power back door ECU branch wire or connector

2. Power source circuit of power back door ECU

3. Power back door ECU

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U1002 Lost Communication with Gateway Module (Main Body)

1. Open or short in CAN MS bus main wire or connector

2. Open or short in CAN MS bus branch wire or connector

3. Main body ECU

4. CAN No. 6 junction connector

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U1115 Lost Communication with Tilt and Telescopic Module

1. Tilt and telescopic ECU main wire or connector

2. Power source circuit of Tilt and telescopic ECU

3. Tilt and telescopic ECU

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