3360183 - C06 MANUAL-AUTOMATIC SHIFT

The vehicle switches to automatic by itself when driving in manual
Results of the tests
0CONTROL UNIT ERRORS CHECKAll OKProblems metOperation

Check that there are no errors in the control unit In particular:

  • Lever switch errors 0/1/2/3
  • Lever switch error (any of the 4 switches or auto switch)
Continue to Step 3Presence of one or more of the errors included in the list Continue to Step 1
1CHECKS ON FAULTS DETECTEDAll OKProblems metOperation
Check the faults See Test   2127I  What to do depending on the error' present in the Selespeed control unit No accelerator pedal information. End of diagnosisThe state displayed is not correct (Lever switch error 0/1/2/3 and/or Lever switch error - Check lever)Check the connections, the continuity of the wiring and the gearleverContinue to Step 2
There is no change of state and/or the word 'AUTO' is not displayed (Lever switch error - Check auto button)Check the button and the wiringContinue to Step 2
2AFTER THE CHECKS ON FAULTS DETECTEDAll OKProblems metOperation
Check that the fault is no longer presentEnd of diagnosisThe fault persistsContinue to Step 5
3CHECK THAT THE LEVER AND AUTO BUTTON ARE WORKING PROPERLYAll OKProblems metOperation
Check that the lever and auto button are working properly See Test   2127G  CHECK ON BUTTONS ON STEERING WHEEL AND GEAR LEVER Continue to Step 5The lever or the button is not working properlyCheck the state of the connections and the wiring. Repair/replace the part that is not working.Continue to Step 4
There is no change of state and/or the word 'AUTO' is not displayedCheck the button and the wiringContinue to Step 4
4AFTER THE CHECK ON THE CORRECT OPERATION OF THE LEVER AND AUTO BUTTONAll OKProblems metOperation
Check that the fault is no longer present End of diagnosisThe fault persistsContinue to Step 5
5THE FAULT PERSISTSAll OKProblems metOperation
Contact Technical Service for further information on the problem End of diagnosisFault persistsSearch for the fault starting from another symptom'