TEST RESULTS

Check that:

- the doors lock mechanically using the key that comes with the vehicle

- the remote controls are both working and transmit the RF codes

- the time that the remote control buttons are pressed is correct and they have not been pressed too many times

- remote control battery is run down, check the voltage of the remote control battery

 See Test 5580EA ANTI-THEFT DEVICE REMOTE CONTROL OPERATION CHECK

Move on to Step 1

1. The doors do not lock using the key

2. The remote control is not working as it is faulty

3. The remote control is not working as the rolling code is out of sync

4. The transmitter battery has been changed and the rolling code is out of sync

5. The remote control does not work in certain places where there is strong electromagnetic interference

6. The time the buttons in the remote control are pressed is too long or the remote control button has been pressed too many times. The NBC system is in protection mode

7. Remote control battery run down

1. Proceed as instructed

 See table P010 CENTRAL LOCKING NOT WORKING

2. Replace the remote control

3. Resynchronize code

 See Test 5580EA ANTI-THEFT DEVICE REMOTE CONTROL OPERATION CHECK

4. Resynchronize code

 See Test 5580EA ANTI-THEFT DEVICE REMOTE CONTROL OPERATION CHECK

5. It is not possible to carry out any type of operation. Carry out the test somewhere far away from anti-theft transmitters, hospitals, electric power stations, industrial zones, radio-television transmitters.

6. Wait 30 seconds without pressing the buttons and try again

7. Replace the remote control battery

Connect the Examiner diagnostic equipment to the diagnostic socket.

Check the following at the alarm node:

- that there are no faults;

The presence of the alarm system in the parameters mode

- that there are no errors in the control unit;

- the programming status of the remote controls

Move on to Step 2

1. The remote control is not working due to lack of programming

2. The remote control used does not conform.

1. Check the voltage of the remote control battery

 See Test 5580EA ANTI-THEFT DEVICE REMOTE CONTROL OPERATION CHECK

and, if run down, replace it

2. Carry out the remote control programming procedure

3. Replace the remote control, checking conformity

Check that the fault is no longer present

End of diagnosis

The fault persists

Replace the Body Computer

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