Location/Purpose/Design

Location
The combination switch (S4) is attached to the steering column behind the steering wheel

Purpose
Control of following systems: Turn signals, high and low beam headlamps, headlamp flasher, windshield wiper, headlamp cleaning system (only on model 202 with code 600a).

Design
The combination switch (S4) contains the following switching elements:
Turn signal switch (S4s1), headlamp flasher/headlamp switch (S4s2), low beam switch (S4s3), single-wipe/wash switch (S4s4), wiper speed switch (S4s5), horn contact (S4s6), intermittent wipe (S4s7), slow wipe (S4s8), fast wipe (S4s9)