145 - MiTo   1.4 16v TJet   High Speed CAN Communication Bus   U0001   
 

 

 

Test results
 

1

  

CHECK USING THE EXAMINER

  

All OK

  

Problems encountered

  

Operation
 

 

If the type of error is 'BUS OFF'

Check for control unit errors using an Examiner in 'CAN information' mode

Check the insulation of the CAN High to earth

Check the insulation of the CAN Low to + battery

  

End of diagnosis

  

1. Network control unit faulty (CAN overloaded)

2. CAN short circuit to earth.

3. Short circuit to + battery.

  

1. Continue as instructed by the diagnostic equipment

2. Restore insulation to earth

3. Restore insulation to + battery.