C-29, Torque Control Circuit
| C-29, Torque Control Circuit |
|---|
| Test | Work Order Description | Nominal Value |
| T01 | Check: Short to Ground/Interruption of Signal Circuit | |
| Disconnect wiring harness connector from: X25 Motronic/Simtec/Multec & Automatic Transmission Ignition ON Measure voltage between the following terminals: X25 Motronic/Simtec/Multec & Automatic Transmission Wiring Harness Connector (control unit side) Terminal 5 & Ground | greater than 11 V |
| Yes: T02 | No: E04 |
| T02 | Check: Short to Voltage of Signal Circuit | |
| Diagnostic Tester Data List Parameter TORQUE CONTROL | INACTIVE |
| Yes: T03 | No: E03 |
| T03 | Check: Component | |
| Connect fused jumper wire to: X25 Motronic/Simtec/Multec & Automatic Transmission Wiring Harness Connector (control unit side) Terminal 5 & Ground | ACTIVE |
| Yes: E01 | No: E02 |
| C-29, Torque Control Circuit |
|---|
| Result | Cause Of Fault |
| E01 | Short to voltage/ground/interruption of circuit between: X25 Motronic/Simtec/Multec & Automatic Transmission Wiring Harness Connector Terminal 5 & K85 Control Unit - Automatic Transmission Terminal 5 or Following system/component is faulty: K85 Control Unit - Automatic Transmission |
| E02 | Defective component: K57 Control Unit - Multec |
| E03 | Short circuit to voltage between: X25 Motronic/Simtec/Multec & Automatic Transmission Wiring Harness Connector (control unit side) Terminal 5 & K57 Control Unit - Multec Terminal C10 or Defective component: K57 Control Unit - Multec |
| E04 | Short circuit to ground/interruption of circuit between: X25 Motronic/Simtec/Multec & Automatic Transmission Wiring Harness Connector (control unit side) Terminal 5 & K57 Control Unit - Multec Wiring Harness Connector Terminal C10 or Defective component: K57 Control Unit - Multec |
