Location/purpose/design/function of ETS control module

GF42.35-P-4500A

Location/purpose/design/function of ETS control module

7.12.94



ETS/ASR control module, location

Model 129

GF42.40-P-4500-03A



ETS/ASR control module, location

Model 140

GF42.40-P-4500-03B



ETS/ASR control module, location

Model 202

GF42.40-P-4500-03C



ETS/ASR control module, location

Models 163, 168, 170, 210

GF42.40-P-4500-03D

Task

To perform all ABS and ETS brake control functions.

On vehicles with speed-sensitive power steering (SPS, models 140 and 210 only) the control module also has the electronic system and control logic required for this.

To supply other systems with the vehicle speed signal, the wheel speed status signal and the stop lamp switch signal. To supply the instrument cluster with the signals for the lamps: ABS MIL (A1e17), ETS MIL (A1e35) or BAS/ETS malfunction indicator lamp (A1e49) and ETS warning lamp (A1e36). On the control module version LK55/1 or /2 also with the signal for the brake pad wear indicator lamp (A1e6) and low brake fluid level/parking brake indicator lamp (A1e7) via a serial line or CAN. In addition on model 163: Signal for brake fluid level and fault in the electronic brake booster pressure for activating the low brake fluid level/parking brake/brake booster pressure indicator lamp (A1e7) and the warning buzzer (A1h1)



ETS/ASR control module, design

GF42.40-P-4500-02A



ETS control module, function

Models 129, 140, 170, 202, 210 (except 210.08/28)

GF42.35-P-4500-01A



ETS control module, function

Models 210.08/28

GF42.35-P-4500-01B



ETS control module, function

Model 163

GF42.35-P-4500-01C



Wheel speed sensor, location/task/design/function

GF42.45-P-4550A



Stop light switch, location/task/function

GF42.10-P-4000A



SPS P-valve, location/task/design/function

Models 140, 210 with speed-sensitive power steering

GF46.50-P-5000A