| Complaint/Problem |
Possible cause |
Test step/Remedy 1) |
| Rear power bench seat adjustment does not function |
Convenience relay module (K24)
Rear power bench seat adjustment switch group
Left (S53/1)
Right (S54/1)
|
DM Body & Accessories Vol. 1 section 5.1
 23  1.0
23 2.0 |
Rear power bench seat fore/aft adjustment does not function
Left switch (S53/1)
|
Rear power bench seat adjustment switch group,
left (S53/1)
Rear backrest/head restraint motor group, backrest fore/aft motor (M17/1m1) |
23 1.0
23 3.0, 4.0
|
Rear power bench seat fore/aft adjustment does not function
Right switch (S54/1)
|
Rear power bench seat adjustment switch group,
left (S54/1)
Rear backrest/head restraint motor group, backrest fore/aft motor (M17/1m1) |
23 2.0
23 3.0, 4.0
|
Rear power bench seat, head restraint raise/lower adjustment does not function
Console switch (S52/5)
|
Rear head restraint control module (N32/12)
Rear head restraint raise/lower switch, center
console (S52/5)
Rear backrest/head restraint motor group, left rear head restraint raise/lower motor (M17/1m2)
Rear backrest/head restraint motor group, right rear head restraint raise/lower motor (M17/1m3)
|
23 5.0
23 16.0-17.0
23 18.0
23 19.0 |
Rear power bench seat, left rear head restraint raise/lower adjustment does not function
Left switch (S53/1)
|
Rear power bench seat adjustment switch group,
left (S53/1)
Rear head restraint control module (N32/12)
Rear backrest/head restraint motor group, left rear head restraint raise/lower motor (M17/1m2)
|
23 1.0
23 5.0
23 7.0, 8.0 |
Rear power bench seat, right rear head restraint raise/lower adjustment does not function
Right switch (S54/1)
|
Rear power bench seat adjustment switch group,
right (S54/1)
Rear head restraint control module (N32/12)
Rear backrest/head restraint motor group, right rear head restraint raise/lower motor (M17/1m3)
|
23 2.0
23 5.0
23 12.0, 13.0 |
Rear power bench seat adjustment switch group illumination does not function
Left switch (S53/1)
|
Rear power bench seat adjustment switch group,
left (S53/1), illumination |
23 9.0, 10.0 |
Rear power bench seat adjustment switch group illumination does not function
Right switch (S54/1)
|
Rear power bench seat adjustment switch group,
right (S54/1), illumination |
23 14.0, 15.0 |
Rear head restraint raise/lower switch illumination does not function
Console switch (S52/5)
|
Wiring
Rear head restraint raise/lower switch (S52/5) illumination |
23 20.0
23 21.0 |
Printable version
