POWER TILT AND POWER TELESCOPIC STEERING COLUMN > DIAGNOSTIC TROUBLE CODE CHART

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POWER TILT AND POWER TELESCOPIC STEERING COLUMN 
DTC No.
Detection Item
Trouble Area
See page
B2602
Key Unlock Warning Switch Circuit Malfunction
1. Unlock warning switch assembly
2. Wire harness or connector
3. Driver side J/B ECU
4. Multiplex tilt &telescopic ECU
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B2603
Tilt and Telescopic Manual Switch Circuit Malfunction
1. Headlight dimmer switch assembly(Tilt &telescopic manual switch)
2. Wire harness or connector
3. Multiplex tilt &telescopic ECU
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B2610
Tilt Position Sensor or Tilt Motor Circuit Malfunction
1. Wire harness or connector
2. Tilt position sensor or tilt motor
3. Multiplex tilt &telescopic ECU
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B2611
Telescopic Position Sensor or Telescopic Motor Circuit Malfunction
1. Wire harness or connector
2. Telescopic position sensor or telescopic motor
3. Multiplex tilt &telescopic ECU
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B2620
ECU Power Source Circuit Malfunction
1. Battery
2. Wire harness or connector
3. Multiplex tilt &telescopic ECU
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B2621
Communication Interruption
1. Multiplex communication system
2. Driver side J/B ECU
3. Power seat ECU
4. Multiplex tilt &telescopic ECU
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B2624
Vehicles Speed Malfunction
1. Multiplex communication system
2. Combination meter
3. Multiplex tilt &telescopic ECU
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