Preparation for Test:
1. Review 
20,
21,
22,
31,
32,
2. RCL system for central locking is functional,
3. Vehicle is unlocked,
4. All doors and trunk lid are closed,
5. Side windows are open,
6. Battery voltage 11 to 14 V,
7. Fuses ok. |
| Test step/Test
scope |
Test condition |
Nominal value |
Possible cause/Remedy
1) |
| 1.0 Locking vehicle by pointing IR
transmitter at the RCL receiver (roof frame) (A26/9) or via the IR receivers
in the doors (A26/1, A26/2) |
Locking vehicle using transmitter
key. |
All doors and filler flap lock
in  3 sec.
Model 129:
Interior CL switch locks. |
Vehicle does not lock and pump motor
in PSE control module (A37) does not run:
PSE version coding incorrect, see 3.5 PSE C/2,
PSE (A37)
Vehicle does not lock, or only partially, even though pump motor in PSE
control module (A37) runs:
4.10 12,
32 PSE/CL 
2.0,
32 PSE
1.0,
32 PSE 3.0,
32 PSE 5.0,
32 PSE 7.0 |
| 2.0 "Selective" unlocking
of the vehicle by pointing the IR transmitter at the RCL receiver (roof
frame) (A26/9) or via the IR receivers in the doors (A26/1, A26/2) |
Select "selective" opening.
Unlocking vehicle using transmitter key. |
Driver's door and filler flap unlock
in 3 sec.
Model 129:
Interior CL switch unlocks. |
Vehicle does not unlock and pump
motor in PSE control module (A37) does not run:
Wiring,
PSE version coding incorrect, see 3.5 PSE C/2,
PSE (A37)
Vehicle does not unlock, or only partially, even though pump motor in PSE
control module (A37) runs:
23 PSE/CL 1.0,
4.10 12,
32 PSE/CL
2.0,
32 PSE/CL
8.0,
32 PSE
1.0,
32 PSE 5.0,
|
| 3.0 "Global" unlocking
of the vehicle by pointing the IR transmitter at the RCL receiver (roof
frame) (A26/9) or via the IR receivers in the doors (A26/1, A26/2) |
Select "global" opening.
Unlocking vehicle using transmitter key. |
All doors, trunk lid and filler flap
lock
in 3 sec.
Model 129:
Interior CL switch unlocks.
|
Vehicle does not unlock and pump
motor in PSE control module (A37) does not run:
Wiring,
PSE version coding incorrect, see 3.5 PSE C/2
Vehicle does not unlock, or only partially, even though pump motor in PSE
control module (A37) runs:
23 PSE/CL 1.0,
4.10 12,
32 PSE/CL
2.0,
32 PSE/CL
4.0,
32 PSE/CL
6.0,
32 PSE/CL
8.0,
32 PSE
1.0,
32 PSE 3.0,
32 PSE 5.0,
32 PSE 7.0
|
| 4.0 Lock vehicle via interior switch
(CL) |
Unlock vehicle via transmitter key.
Press interior switch in direction: Lock |
All doors and trunk lid lock in 3
sec.
Fuel filler flap does not lock. |
Vehicle does not lock and pump motor
in PSE control module (A37) does not run:
PSE version coding incorrect, see 3.5 PSE C/2,
Wiring,
PSE (A37)
Vehicle does not lock, or only partially, even though pump motor in PSE
control module (A37) runs:
23 PSE/CL 1.0,
32 PSE/CL 2.0,
32 PSE/CL
3.0,
32 PSE/CL
1.0,
32 PSE/CL
3.0,
32 PSE/CL
5.0,
32 PSE
2.0,
32 PSE 4.0,
32 PSE 6.0
|
| 5.0 Unlock vehicle via interior switch
(CL) |
Press interior switch in direction:
Unlock |
All doors and trunk lid unlock in
3 sec.
|
Vehicle does not unlock and pump
motor in PSE control module (A37) does not run:
PSE version coding incorrect, see 3.5 PSE C/2,
Wiring,
PSE (A37)
Vehicle does not unlock, or only partially, even though pump motor in PSE
control module (A37) runs.
23 PSE/CL 1.0,
32 PSE/CL 2.0,
32 PSE/CL
3.0,
23 PSE/CL 1.0,
32 PSE/CL
3.0,
32 PSE/CL
5.0,
32 PSE
2.0,
32 PSE 4.0
32 PSE 6.0 |
| 6.0 Unlock vehicle by opening one
of the front doors. |
Select "selective opening".
Vehicle locked via interior switch.
Open one of the front doors via door interior handle. |
Door which was unlocked via door
interior handle, unlocks. |
Vehicle unlocks at all doors and
the PSE control module (A37) runs:
transmitter key,
PSE (A37) |
| 7.0 Unlock vehicle by opening one
of the front doors. |
Select "global opening".
Vehicle locked via CL interior switch.
Open one of the front doors via door interior handle. |
All doors and trunk lid unlock in
3 sec. |
Vehicle does not unlock and pump
motor in PSE control module (A37) does not run:
PSE version coding incorrect, see 3.5 PSE C/2,
Wiring,
PSE (A37).
Vehicle does not unlock, or only partially, even though pump motor in PSE
control module (A37) runs:
32 PSE/CL 8.0
32 PSE/CL 9.0
32 PSE/CL
1.0,
32 PSE/CL
3.0,
32 PSE/CL
5.0,
32 PSE
2.0,
32 PSE 4.0,
32 PSE 6.0
|
8.0 Unlock vehicle via lock switch
on front door or trunk lid lock switch
(only   ). |
Turn mechanical key in lock switch
towards unlock. |
All doors, trunk lid and filler flap
unlock
in 3 sec. |
Vehicle does not unlock and pump
motor in PSE control module (A37) does not run:
Wiring,
PSE (A37).
Vehicle does not unlock, or only partially, even though pump motor in PSE
control module (A37) runs:
4.10 23,
32 PSE/CL 1.0,
32 PSE/CL
3.0,
32 PSE/CL
5.0,
32 PSE/CL
7.0,
32 PSE
2.0,
32 PSE 4.0,
32 PSE 6.0,
32 PSE 8.0
|
9.0 Lock vehicle via lock switch
on front door or trunk lid lock switch
(only ). |
Turn mechanical key in lock switch
towards lock. |
All doors, trunk lid and filler flap
lock
in 3 sec. |
Vehicle does not lock and pump motor
in PSE control module (A37) does not run:
Wiring,
PSE (A37).
Vehicle does not lock, or only partially, even though pump motor in PSE
control module (A37) runs:
4.10 23
32 PSE/CL
2.0,
32 PSE/CL
4.0,
32 PSE/CL
6.0,
32 PSE/CL
8.0,
32 PSE
1.0,
32 PSE 3.0,
32 PSE 6.0
32 PSE 7.0
|
| 10.0 Subsequent locking of vehicle
via central locking (CL). |
Remove ignition key.
Lock vehicle via RCL.
Unlock vehicle via RCL.
Do not open any doors within 40 seconds.
Do not press interior switch (CL).
|
Elapsed time > 40 seconds.
All doors, trunk lid and fuel filler flap lock. |
Vehicle does not lock and pump motor
in PSE control module (A37) does not run:
PSE version coding incorrect, see 3.5 PSE C/2,
Wiring,
PSE (A37)
Vehicle does not lock, or only partially, even though pump motor in PSE
control module (A37) runs:
23 PSE/CL
8.0,
23 PSE/CL 9.0,
23 PSE/CL 10.0,
23 PSE/CL 11.0,
32 PSE/CL 2.0,
32 PSE/CL
4.0,
32 PSE/CL
6.0,
32 PSE/CL
8.0,
32 PSE
1.0,
32 PSE 3.0,
32 PSE
5.0,
32 PSE 7.0
|
| 11.0 Automatic locking of vehicle
via central locking (CL). |
"Automatic locking activated".
Drive vehicle with a speed greater than 9 mph.
The "Automatic locking" feature should not have been deactivated
via the CL interior switch (S6s1) or via the HHT. |
All doors and trunk lid lock.
Fuel filler flap does not lock. |
Vehicle does not lock and pump motor
in PSE control module (A37) does not run:
PSE version coding incorrect, see 3.5 PSE C/2,
Wiring,
PSE (A37)
Vehicle does not lock, or only partially, even though pump motor in PSE
control module (A37) runs:
32 PSE/CL 12.0,
32 PSE/CL
1.0,
32 PSE/CL
3.0,
32 PSE/CL
5.0,
32 PSE
2.0,
32 PSE 4.0,
32 PSE 6.0
|
| 1) Observe Preparation
for Test, see
22. |
|
Printable
version
