| No. | TECH 1 Display | Conditions for Checking | Nominal Value | Trouble Codes | Terminal |
|---|---|---|---|---|---|
| 19 | CONTROLLED TC | X 25 XE and X 30 XE only: |
If torque control is not selected
| - - - steps | 14 | ||
|---|---|---|---|
| Notes for Trouble - shooting: | Nominal Value: | Cause of Fault: |
· Disconnect ABS - 2SH control unit U 4.8, Motronic M 2.8.1 control unit K 61 and AT control unit K 85 (if present) from wiring harness
· Using multimeter, check from ABS - 2SH control unit plug U 4.8 / X 25P / Ter. 14 to
- Motronic M 2.8.1 control unit K 61 / Ter. 38
- AT control unit K 85 / Ter. 9 (if present)
| for passage | approx. 0 W | |
|---|---|---|
| · Plug connection X 1 / Ter. 54 defective |
· Short circuit or lead interruption from ABS - 2SH control unit U 4.8 / X 25P / Ter. 14 to
- Motronic M 2.8.1 control unit K 61 / Ter. 38
- AT control unit K 85 / Ter. 9
(if present)
· AT control unit K 85 defective
(if present)
· Motronic M 2.8.1 control unit K 61 defective
· Control unit U 4.8 defective