| | Test results |
| 1 | CHECK USING DIAGNOSTIC EQUIPMENT | All OK | Problems encountered | Operation |
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| Press the button on the tailgate and use the Examiner to check that the status of the opening button varies in the parameters mode at the Body Computer Node | Move on to Step 2 | 1. Luggage compartment unlocking button on tailgate defective2. Wiring broken | 1. Replace the button2. Move on to Step 2 |
| 2 | ELECTRICAL CIRCUIT CHECK | All OK | Problems encountered | Operation |
|---|
| Check the electrical connection between the button on the tailgate and the body computerSee E3045 BOOT AND FUEL FLAP OPENINGCheck the electrical connection between the body computer and the luggage compartment electric lock control relaySee E3045 BOOT AND FUEL FLAP OPENINGCheck the electrical connection between the relay and the electric lockCheck that the connector is correctly fitted in the electric lockCheck that the luggage compartment unlocking button on the tailgate is working properly. | Move on to Step 3 | 1. Connection broken or not insulated2. Connection broken or not insulated3. Connection broken or not insulated4. Connector in boot electric lock not correctly connected5. Tailgate unlocking button defective | 1. Restore the continuity/insulation of the electrical connectionSee E3045 BOOT AND FUEL FLAP OPENING2. Restore the continuity/insulation of the electrical connectionSee E3045 BOOT AND FUEL FLAP OPENING3. Restore the continuity/insulation of the electrical connectionSee E3045 BOOT AND FUEL FLAP OPENING4. Connect the electrical connector to the boot lock correctly5. Replace the button |
| 3 | LUGGAGE COMPARTMANT OPENING ACTUATOR CHECK | All OK | Problems encountered | Operation |
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| Check the operation of the luggage compartment electric lock | Move on to Step 4 | Electric lock defective | Replace the electric lockOp. 7015B70 |
| 4 | BODY COMPUTER OPERATION CHECK | All OK | Problems encountered | Operation |
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| Check that the body computer is working properly. | End of diagnosis | Body Computer defective | Replace Body Computer Op. 5505A32 BODY COMPUTER - R.R |