ETS diagnosis, fault memory (Fault Codes C1000, C1010, C1012, C1020, C1022, C1024, C1029, C1030, C1100, C1101, C1102, C1103, C1200, C1210, C1300, C1301, C1302, C1303, C1304, C1305, C1306, C1307, C1314, C1316, C1317, C1318, C1319, C1401, C1512) - AD42.35-P-4001A
MODEL 163 with CODE (212a) Electronic traction system (ETS)
| Connecting and using test equipment | AD00.00-P-1000AZ | ||
| ETS diagnosis, background knowledge | Model 163 | AD42.35-P-2001A | |
| 1 | Connect hand-held tester (HHT) to diagnostic data link connector (X11/4) in accordance with the connection diagram | Model 163 up to 31.8.01 | AD00.00-P-2000-03C |
| 2 | Ignition ON | ||
| 3 | Read out fault memory of ETS, ME-SFI and ETC systems | ||
| 4 | Perform specified/actual value comparison | ||
| 5 | Perform actuations | ||
| 6 | Work through fault code display | ||
| 7 | Erase fault memory when repairs are complete | ||
| Fault code |
Fault text | Possible cause / Notes | Remedy |
| No fault code | In the event of a complaint, perform a full test of the ETS electrical system | AD42.35-P-6001A | |
| C1000 | ETS control module (N47-2) | N47-2 | |
| C1010 | Battery undervoltage, terminal 15 | AD42.35-P-6000-01C | |
| C1012 | Battery overvoltage, terminal 15 | AD42.35-P-6000-01C | |
| C1020 | General CAN communication fault | Cable AD42.35-P-6000-03A | |
| C1022 | CAN communication with ME-SFI control module (N3/10) faulty | Read out ME-SFI fault memory (Engine) | |
| C1024 | CAN communication with ETC control module (N15/3) faulty | Read out ETC fault memory (Chassis) | |
| C1029 | CAN communication with all-activity module (AAM, N10) faulty | Read out AAM fault memory (Body) | |
| C1030 | CAN communication with transfer case control module (N78) faulty | Read out transfer case fault memory (Chassis) | |
| C1100 | Left front wheel speed sensor (L6/1), open circuit Loose contact Plausibility |
Rotor with wrong number of teeth or dirty or damaged, wrong rear final drive ratio or tires or wheels. | AD42.35-P-6000-07A |
| C1101 | Right front wheel speed sensor (L6/2), open circuit Loose contact Plausibility |
Rotor with wrong number of teeth or dirty or damaged, wrong rear final drive ratio or tires or wheels. | AD42.35-P-6000-09A |
| C1102 | Left rear wheel speed sensor (L6/3), open circuit Loose contact Plausibility |
Rotor with wrong number of teeth or dirty or damaged, wrong rear final drive ratio or tires or wheels. | AD42.35-P-6000-11B |
| C1103 | Right rear wheel speed sensor (L6/4), open circuit Loose contact Plausibility |
Rotor with wrong number of teeth or dirty or damaged, wrong rear final drive ratio or tires or wheels. | AD42.35-P-6000-13B |
| C1200 | Stop lamp switch (S9/1), open circuit / short circuit Stop lamp switch (S9/1), plausibility |
Cable S9/1 | |
| C1210 | Brake fluid level switch (S11), open circuit / short circuit | Cable S11 | |
| C1300 | Left front pressure hold solenoid valve (A7/3y6), open circuit / short circuit | AD42.35-P-6000-15A | |
| C1301 | Left front pressure reduction solenoid valve (A7/3y7), open circuit / short circuit | AD42.35-P-6000-16A | |
| C1302 | Right front pressure hold solenoid valve (A7/3y8), open circuit / short circuit | AD42.35-P-6000-17A | |
| C1303 | Right front pressure reduction solenoid valve (A7/3y9), open circuit / short circuit | AD42.35-P-6000-18A | |
| C1304 | Left rear pressure hold solenoid valve (A7/3y10), open circuit / short circuit | AD42.35-P-6000-19A | |
| C1305 | Left rear pressure reduction solenoid valve (A7/3y11), open circuit / short circuit | AD42.35-P-6000-20A | |
| C1306 | Right rear pressure hold solenoid valve (A7/3y12), open circuit / short circuit | AD42.35-P-6000-21A | |
| C1307 | Right rear pressure reduction solenoid valve (A7/3y13), open circuit / short circuit | AD42.35-P-6000-22A | |
| C1314 | Voltage supply to solenoid valves (A7/3) | AD42.35-P-6000-14A AD42.35-P-6000-01D | |
| C1316 | Pressure circuit 1 switchover solenoid valve (A7/3y24), open circuit / short circuit | AD42.35-P-6000-27A | |
| C1317 | Pressure circuit 1 intake solenoid valve (A7/3y26) | AD42.35-P-6000-29A | |
| C1318 | Pressure circuit 2 switchover solenoid valve (A7/3y25), open circuit / short circuit | AD42.35-P-6000-28A | |
| C1319 | Pressure circuit 2 intake solenoid valve (A7/3y27) | AD42.35-P-6000-30A | |
| C1401 | High-pressure/return pump (A7/3m1), open circuit / short circuit High-pressure/return pump (A7/3m1) fails to switch off | AD42.35-P-6000-05B | |
| C1512 | Brakes overheating | Brake was overloaded temporarily, erase fault |