145 - MiTo   1.4 16v TJet   ALARM SOUNDS FOR NO REASON   A035   


 

 

TEST RESULTS

 

1

 

CHECK USING DIAGNOSTIC EQUIPMENT

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

Connect the Examiner diagnostic equipment to the diagnostic socket and check the following at the body computer node in parameters mode:

- the presence of the anti-tilt sensor

In errors mode:

that there are no problems relating to the anti-tilt sensor

 

Move on to Step 2

 

Presence of faults

 

Proceed as instructed by the diagnostic equipment

 

2

 

ULTRASOUND CHECK

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

Check the anti-tilt sensor is correctly connected via the A-Bus serial line to the body computer

 See E7015 ALARM

 

Move on to Step 3

 

Connections not correct

 

Restore the correct connections.

 

3

 

CHECK USING DIAGNOSTIC EQUIPMENT

 

ALL OK

 

PROBLEMS ENCOUNTERED

 

ACTION

 

 

Connect the Examiner diagnostic equipment to the diagnostic socket and check the following at the body computer node. In active diagnosis:

the operation of the volumetric modules

 

End of diagnosis

 

1. Anti-tilt sensor defective

2. Body Computer defective

 

1. Replace the anti-tilt and ultrasound sensors module

2. Replace the Body Computer

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

When the alarm is switched on using the remote control, the system is activated correctly but the anti-tilt sensor does not intervene

The sensor is connected to the body computer node through an A-Bus serial line.