SL 500 (230.475) V8-5.0L (113.963) (2004)
Steering Column Control Module: All Technical Service Bulletins
A/T - Gear Display Changes/Shift Paddles Inoperative
IMPLAUSIBLE GEAR INDICATOR ON INSTRUMENT CLUSTER, SHIFT PADDLES NONFUNCTIONAL
Topic number
LI54.25-P-047464
Version
2
Design group
54.25 Switches
Date
11-10-2009
Validity
Model series 230.4* with shift paddles (SA code 428)
Model series 230.470 with transmission 722.930
Reason for change
Validity extended to all vehicles of model series 230.4*
Reason for block
Complaint:
Possible customer complaints:
1. No response to changes at transmission mode rotary switch (M/S/C)
2. No response to shift paddles (upshift/downshift) on steering wheel
3. Indicator for transmission mode on instrument cluster changes implausibly
Note:
The listed complaints can also occur separately.
No fault codes are stored.
Cause:
Steering column module malfunction
Remedy:
Replace steering column module
Symptoms