|  |  | Results of the tests | 
| 0 | PRELIMINARY CHECK | All OK | Problems met | Operation | 
|---|
|  | Check
that the autoclose function activates via the instrument panel node. | Continue to Step 1 | Function deactivated | Activate the function via
the instrument panel node | 
| 1 | CHECKING  WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation | 
|---|
|  | Connect
an Examiner and  check the door open/close signal has been correctly
downloaded while in parameter mode. Carry out the check on each individual
door. | Continue to Step 3 | Door open/close signal
missing | Continue
to Step  2 | 
| 2 | CHECKING ELECTRICAL CIRCUIT | All OK | Problems met | Operation | 
|---|
|  | Check
continuity/insulation of electrical connection between body computer
node and door lock  See   E7018  PASSIVE ENTRY | Continue to Step 6 | Electrical connection
interrupted or not insulated | Restore continuity/insulation of electrical connection  See   E7018  PASSIVE ENTRY | 
| 3 | CHECKING  WITH DIAGNOSTIC EQUIPMENT | All OK | Problems met | Operation | 
|---|
|  | Keep
the Examiner connected and check for errors in the passive entry
aerials on the doors | Continue to Step 7 | Error found in one door
aerial | Continue
to Step  4 | 
| 4 | CHECKING ELECTRICAL CIRCUIT | All OK | Problems met | Operation | 
|---|
|  | Check
continuity/insulation of electrical connection between aerial and
passive entry node | Continue to Step 5 | Electrical connection
interrupted or not insulated | Restore continuity/insulation of electrical connection
  See   E7018  PASSIVE ENTRY | 
| 5 | CHECKING CORRECT OPERATION | All OK | Problems met | Operation | 
|---|
|  | Check
that the fault is no longer present | End of diagnosis | The fault persists | Replace front door passive
entry aerial  Op.   5580E72 | 
| The fault persists | Replace rear door passive entry aerial  Op.   5580E74 | 
| 6 | CHECKING CORRECT OPERATION | All OK | Problems met | Operation | 
|---|
|  | Check
that the fault is no longer present | End of diagnosis | The fault persists | Change the defective front
door catch  Op. 7021N72 | 
| The fault persists | Change the defective rear door catch  Op.   7010N21 | 
| 7 | CHECKING  CORRECT OPERATION | All OK | Problems met | Operation | 
|---|
|  | Check
that the fault is no longer present |  | The fault persists | Change the passive entry
node  Op.   5580E70   Search for the fault starting
from another symptom' |