145 - MiTo   1.4 16v TJet   BUS off   U1602   
 

 

 

 

Test results
 

1

  

COMPONENT CONCERNED

  

CHECK USING THE EXAMINER

  

OK (NO FAULTS DETECTED)

  

FAULT DETECTED

  

OPERATION
 

 

CAN

  

Check for control unit errors using the Examiner diagnosis equipment in "CAN information" mode

  

Go to Step 2

  

Network control unit faulty (CAN overloaded)

  

Continue as instructed by the diagnosis equipment
 

2

  

COMPONENT CONCERNED

  

CAN LINE CHECK

  

OK (NO FAULTS DETECTED)

  

FAULT DETECTED

  

OPERATION
 

 

CAN

  

Check the correct insulation of the CAN Low to + battery

  

End of diagnosis

  

Short circuit to + battery

  

Restore insulation to + battery