| 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. | Vehicle does not lock and pump motor in PSE control module (A37) does not run: PSE version coding incorrect: see 3.4 PSE C/2,
 PSE (A37),
 Vehicle does not lock even though pump motor in PSE control module (A37) runs:
 4.9
  12, 
 
  32 PSE/CL  2.0, 
  32 PSE/CL  4.0, 
  32 PSE/CL  6.0, 
  32 PSE 
  33 PSE  3.0 
  33 PSE  5.0 | 
              
                | 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.
 | 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 version coding incorrect, see 3.4 PSE C/2,
 PSE (A37).
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs:
 
  23 PSE/CL  1.0, 4.9
  12, 
  32 PSE/CL  1.0, 
  32 PSE/CL  5.0, 
  33 PSE  2.0 
  33 PSE  6.0 
 | 
              
                | 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. 
 
 | Vehicle does not unlock and pump motor in PSE control module (A37) does not run: Wiring,
 PSE version coding incorrect, see 3.4 PSE C/2
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs:
 
  23 PSE/CL  1.0, 4.9
  12, 
  32 PSE/CL  1.0, 
  32 PSE/CL  3.0, 
  32 PSE/CL  5.0, 
  32 PSE 
  33 PSE  4.0 
  33 PSE  6.0 
 | 
              
                | 4.0 Lock vehicle via interior switch (CL) | Unlock vehicle via IR transmitter. Press interior switch in direction: Lock
 | All doors lock in  3 sec. Fuel filler flap does not lock.
 | Vehicle does not unlock and pump motor in PSE control module (A37) does not run: PSE version coding incorrect, see 3.4 PSE C/2,
 Wiring,
 PSE (A37).
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs.
 
 
  23 PSE/CL  1.0, 
  32 PSE/CL  2.0, 
  32 PSE/CL  4.0, 
  33 PSE  1.0 
  33 PSE  3.0 
 | 
              
                | 5.0 Unlock vehicle via interior switch (CL) | Press interior switch in direction: Unlock | All doors unlock in  3 sec. 
 
 | Vehicle does not unlock and pump motor in PSE control module (A37) does not run: PSE version coding incorrect, see 3.4 PSE C/2,
 Wiring,
 PSE (A37).
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs:
 
 
  23 PSE/CL  1.0, 
  32 PSE/CL  1.0, 
  32 PSE/CL  3.0, 
  33 PSE  2.0 
  33 PSE  4.0 
 | 
              
                | 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 interior switch.
 Open one of the front doors via door interior handle.
 | All doors unlock in  3 sec. | Vehicle does not unlock and pump motor in PSE control module (A37) does not run: PSE version coding incorrect, see 3.4 PSE C/2,
 Wiring,
 PSE (A37).
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs:
 
 
  23 PSE/CL  2.0, 
  32 PSE/CL  1.0, 
  32 PSE/CL  3.0, 
  32 PSE 
  33 PSE  4.0 
 | 
              
                | 8.0 Unlock vehicle via lock switch on front door or trunk lid lock switch (only
    ). | Turn mechanical key in front door lock switch or trunk lid 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 even though pump motor in PSE control module (A37) runs:
 4.9
  23, 
  32 PSE/CL  1.0, 
  33 PSE  2.0 
 | 
              
                | 9.0 Lock vehicle via lock switch on front door or trunk lid lock switch (only
    ). | Turn mechanical key in front door lock switch or trunk lid lock switch towards unlock. | 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 even though pump motor in PSE control module (A37) runs:
 4.9
  23, 
  32 PSE/CL  2.0, 
  33 PSE  1.0 
 | 
              
                | 10.0 Subsequent locking of vehicle via remote central locking (RCL). | 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).
 
 | All doors and filler flap lock. | Vehicle does not lock and pump motor in PSE control module (A37) does not run: PSE version coding incorrect, see 3.4 PSE C/2,
 Wiring,
 PSE (A37).
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs:
 
 
  23 PSE/CL  2.0, 
  23 PSE/CL  3.0, 
  23 PSE/CL  4.0, 
  23 PSE/CL  5.0, 
  32 PSE/CL  2.0, 
  32 PSE/CL  4.0, 
  32 PSE/CL  6.0, 
  33 PSE  1.0 
  33 PSE  3.0 
  33 PSE  5.0 
 | 
              
                | 11.0 Automatic locking of vehicle via remote central locking (RCL). | "Automatic locking activated". Drive vehicle with a speed of 9mph.
 
   The "Automatic locking" feature should not have been deactivated via the CL interior switch (S6s1) or via the HHT.
 | All doors 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 3.4 PSE C/2,
 Wiring,
 PSE (A37).
 
 Vehicle does not unlock even though pump motor in PSE control module (A37) runs:
 
 
  32 PSE/CL  2.0, 
  32 PSE/CL  4.0, 
  33 PSE  1.0 
  33 PSE  3.0 
 |