145 - MiTo   1.4 16v TJet   TILT SENSOR ALARM NOT WORKING   A033   


 

 

TEST RESULTS

 

1

 

CHECK USING DIAGNOSTIC EQUIPMENT

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

Connect the diagnostic equipment to the body computer node and check, in the parameters mode, that the boot lid status (open or closed) is correctly received.

 

Move on to Step 4

 

Error in receiving the door(s) and boot lid status (open/closed).

 

Move on to Step 2

 

2

 

ELECTRICAL CIRCUIT CHECK

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

Check the continuity/insulation of the connection between the body computer and the door(s) and boot lid.

 

Move on to Step 3

 

Electrical connection interrupted or not insulated.

 

Restore the continuity/insulation of the electrical connection between the boot lid switch and the Body Computer

 See E7015 ALARM

 

3

 

COMPONENT OPERATION CHECK

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

- Check the operation of the boot lid switch

- Check the operation of the front door switch

- Check the operation of the bonnet lid switch

 See E7015 ALARM

 

Move on to Step 4

 

1. Boot lid electric switch not working

2. Front door status signalling switch not working.

3. Bonnet electric switch not working

 

1. Replace the boot lock assembly

 See E7015 ALARM

2. Replace the front door lock assembly

 Op. 7005N20 FRONT SIDE DOOR LOCK MOTOR/CATCH ASSEMBLY, LEFT OR RIGHT - R.R WITH DOOR PANEL AND SUPPORT FRAME REMOVED

3. Replace the bonnet lock assembly

 Op. 7025A24 BONNET LID OPENING LEVER - R+R

 

4

 

CORRECT OPERATION CHECK

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

Check that the fault is no longer present

 

End of diagnosis

 

Body computer fault

 

Replace the Body Computer

 Op. 5505A35 MAIN BODY COMPUTER/JUNCTION UNIT - R.R.

The signalling of the presence of problems when the alarm system is turned on (door(s) and/or boot lid open) is carried out by means of a warning beep.

The system automatically excludes the perimeter protection for the door/s and/or boot lid that are not correctly closed.