199003157 - P0606 Control Unit faulty (Microprocessor)

The error is detected after an unexpected break (with detail Component faulty) or from the Watchdog (with detail Reset microprocessor)
Test results
1ERRORS CHECKAll OKProblems encounteredOperation
Check whether any of the following errors are present using the diagnostic equipment:- P1301- U0001- U0426- U1700Move on to Step 3Error P1301 is presentMove on to Step 2
Error U0001 is presentContinue as instructed in the    See table U0001 CAN line error
Error U0426 is presentMemorise the CODE. If it is not possible, replace the engine control unit    Op. 1060G80 DIESEL ELECTRONIC INJECTION CONTROL UNIT - R.R
Error B1700 is presentContinue as instructed in the    See table U1700 CAN network (NCM - NBC)
2IMA CLASSIFICATIONAll OKProblems encounteredOperation
In the Configurations section on the diagnostic tester, rerun the IMA classification and ensure it is successfulEnd of diagnosisThe classification is unsuccessfulReplace the engine management control unit    Op. 1060G80 DIESEL ELECTRONIC INJECTION CONTROL UNIT - R.R
3CONTROL UNIT REPLACEMENTAll OKProblems encounteredOperation
Replace the engine management control unit    Op. 1060G80 DIESEL ELECTRONIC INJECTION CONTROL UNIT - R.R End of diagnosis--