E 420 (210.072) V8-4.2L (119.985) (1997)
General Module: Description and Operation
Combination Control Module (N10/1)
Located in module box
The function of the following control modules were combined in the combination control module.
- CF control module (N57)
- CF relay module (K24)
- Wiper system relay module (K26, K26k1/k2/k3)
- Rear window defroster relay module (K13). (control signal only)
The combination control module provides the following control functions:
- Power windows, front and rear
- Outside rearview mirror adjustment
- Sliding/pop-up roof
- Interior illumination
- Entrance/exit lamps
- CL interior locking switch (switch signal)
- 4-way flasher
- Steering column memory
- Rear window defroster (control signal only)
- Windshield wiper control
- Rear head restraints (switch)
- Residual engine heat utilization (REST) system (switch)
- Trunk lid remote release (switch)
- DTC memory for PSE, DTC interface for ESA and ATA.
Interior CAN bus
The combination control module is linked to the following components via a new interior CAN (controller area network) bus. This interior CAN bus has
no connection to the engine CAN bus known from previous models.
- PSE control module (A37)
- Left front ESA control module (N32/1)
- Right front ESA control module (N32/2)