P0734
Read the instructions below then start the fault diagnostic procedure.
Symptom:
| P0734 |
Fault symptoms
CHECK GEARBOX warning lamp on.TCM in Limp-Home mode.
Conditions
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Transmission in fourth gear
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TCM not in limp-home mode.
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Selector lever in position 4 or D
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Fluid temperature above 20°C
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Engine speed above 400 rpm.
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Brake pedal not depressed
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Fault criteria
Gear ratio deviates more than 20% from the expected value when driving in fourth gear.
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