Traction Systems and Speed-Sensitive Power Steering

Traction Systems (ABS, ASR, ETS) and Speed-Sensitive Power Steering (SPS)

Models 129, 140 as of 06/94 up to 08/95 (ASR, ETS, SPS)

Electrical Test Program - Preparation for Test

1. Ignition: OFF
2. Disconnect ASR/SPS or ETS/SPS control module (N47-1 or N47-2)
3. Connect socket box with test cable as per connection diagram (Figure 1).

Note: The measured voltages will be slightly lover in diesel models during preglow.

Caution! When exchanging an ETS/SPS control module the replacement module must have the code data entered via the HHT. Follow instructions on HHT display.

Special Tools:

Conventional Tools, Test Equipment: