Data Record For Shift Rod Compensation Is Invalid

P1871

Diagnosis information - PDK

Data record for shift rod compensation is invalid

Diagnostic conditions
The control unit initially tests internal function sequences when the ignition is switched on (terminal 15). If they are OK, all diagnosable outputs are then tested and any faults are stored.
- Perform teaching
- Engine running
- Selector lever in [P]

Possible fault causes
- Transmission errors

Fault setting conditions
- Engine torque outside the permissible range
- Engine speed outside the permissible range
- Selector lever in [P]
- Transmission oil temperature outside the permissible range
- Teaching aborted

Fault effects
- Clutches open
- Transmission limp-home indication in instrument cluster control unit