edh0803wlw0002x1
DTC | Fault text/Cause | Remedy |
0 40 42 | Splitter path sensor (SSP) |- -| + | Check/repair lead. |
0 40 43 | Splitter path sensor (SSP), signal malfunction | Check connectors for intermittent contact (shake, tap). If the connectors are okay, check splitter path sensor for internal mechanical faults by tapping. |
0 50 40 | Speed sensor 1, signal not present | Check power supply X4.15/3 and 15/6 for 3-pin speed sensor (pins 1 and 2) at transmission output (bottom) for short circuit and discontinuity. Check sensor lead X4 15/2 to speed sensor (pin 3) for discontinuity. If cables are okay replace speed sensor at transmission output. |
0 50 43 | Speed sensor 1, signal malfunction | Test drive vehicle and check EPS (GS) analog value 4. Check speed sensor at transmission output at bottom for correct installation and connectors for intermittent contact and corrosion. Replace speed sensor if necessary. |
0 51 40 | Transmission input speed - / / - | Start engine and read out EPS (GS) analog value 2 on instrument. |
0 51 41 | Transmission input speed sensor |- -| - | Check/replace lead from X4.15/8 and 15/9 and connectors. If the lead is okay, replace |
0 51 42 | Transmission input speed sensor |- -| + | transmission input speed sensor. |
0 51 43 | Transmission input speed sensor, signal malfunction | Check transmission input speed sensor for correct installation and connectors for intermittent contact and corrosion. If no faults are found, remove transmission input speed sensor and check for mechanical damage and correct clearance between sensor and sensor gear, replace, if necessary. |
1 01 60 1 01 61 | Communication malfunction on vehicle CAN bus | Erase DTC after repairing. |
1 01 63 | Communication malfunction with PSM | If PMS DTC memory cannot be read out, see DTC 0 01 62 through 0 01 71 A) |
1 15 05 | Sensor module EXTUB |- -| + (External power supply) | Check cable X2.6/4 from EPS (GS) control module to sensor module, if necessary replace sensor module or EPS (GS) control module. |
1 20 34 | Emergency shifting |- -| + | Check cables X2.6/5 from EPS (GS) control module to sensor module. |
1 20 36 | Power supply for emergency shifting | Check fuse F29 on base module and cable to X14.18/6 (base module). |
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
DTC | Fault text/Cause | Remedy |
1 30 20 | Splitter 1 solenoid valve (MS1), - / / - | Check affected (splitter) solenoid valve (30 to 80 W). Check/repair lead and connectors. |
1 30 21 | Splitter 2 solenoid valve (MS2), - / / - | If lead is okay, replace gate shift cylinder. |
1 30 22 | Splitter 1 solenoid valve (MS1), |- -| - | DTC is current only momentarily during actuation, shifting operation is interrupted. Check both splitter solenoid valves for short circuit to ground and housing, check lead |
1 30 23 | Splitter 2 solenoid valve (MS2), |- -| - | and connectors, repair. If lead is okay, replace gate shift cylinder. |
1 30 24 | Splitter 1 solenoid valve (MS1), |- -| + | Check/repair lead and connectors. |
1 30 25 | Splitter 2 solenoid valve (MS2), |- -| + | |
1 30 26 | Splitter 1 solenoid valve (MS1) |- -| to other solenoid valve | DTC is current only momentarily during actuation, shift operation is interrupted. |
1 30 27 | Splitter 2 solenoid valve (MS2), |- -| to other solenoid valve | Check/repair lead and connectors. |
1 30 28 | Ground lead, MS1, MS2 - / / - | Check both splitter solenoid valves (30 to 80 W). Check/repair lead and connectors. If lead is okay, replace gate shift cylinder. |
1 31 24 | Solenoid valve, MUB |- -| + | Check/repair lead. |
1 31 25 | Solenoid valve, MGB |- -| + | Check/repair lead. |
1 31 26 | Solenoid valve, MUB |- -| to other solenoid valve | DTC is current only momentarily during actuation, shift operation is interrupted. |
1 31 27 | Solenoid valve, MGB |- -| to other solenoid valve | Check/repair lead and connectors. |
1 32 20 | Solenoid valve, MUE - / / - | Check affected release gear solenoid valve (17 to 40 W). Check/repair lead and |
1 32 21 | Solenoid valve, MGE - / / - | connectors. If lead is okay, replace gear shift cylinder. |
1 32 22 | Solenoid valve, MUE |- -| - | Release both release solenoid valves for short to ground and housing. Check/repair lead and connectors. If lead is okay, replace gear shift cylinder. |
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
DTC | Fault text/Cause | Remedy |
1 32 23 | Solenoid valve, MGE |- -| - | See DTC 1 32 22. |
1 32 24 | Solenoid valve, MUE |- -| + | Check/repair lead and connectors. |
1 32 25 | Solenoid valve, MGE |- -| + | |
1 32 26 | Solenoid valve, MUE |- -| to other solenoid valve | DTC is current only momentarily during actuation, shift operation is interrupted. |
1 32 27 | Solenoid valve, MGE |- -| to other solenoid valve | Check/repair lead and connectors. |
1 32 28 | Ground lead MUE, MGE - / / - | Check both release gear solenoid valves (17 to 40 W). Check/repair lead and connectors. If lead is okay, replace gear shift cylinder. |
1 33 20 | Solenoid valve, MG1 - / / - | |
1 33 21 | Solenoid valve, MG2 - / / - | Check affected (gate) solenoid valve (30 to 80 W). Check/replace lead and connectors. If lead is okay, replace gate shift cylinder. |
1 33 22 | Solenoid valve, MG1 |- -| - | DTC is current only momentarily during actuation, shift operation is interrupted. Check both splitter solenoid valves for short circuit to ground and housing, check/repair lead |
1 33 23 | Solenoid valve, MG2 |- -| - | and connectors. If lead is okay, replace gate shift cylinder. |
1 33 24 | Solenoid valve, MG1 |- -| + | Check/repair lead and connectors. |
1 33 25 | Solenoid valve, MG2 |- -| + | |
1 33 26 | Solenoid valve, MG1 |- -| to other solenoid valve | DTC is current only momentarily during actuation, shift operation is interrupted. |
1 33 27 | Solenoid valve, MG2 |- -| to other solenoid valve | Check/repair lead and connectors. |
1 33 28 | Ground lead MG1, MG2 - / / - | Check both gate solenoid valves (30 to 80 W). Check/repair lead and connectors. If lead is okay, replace gate shift cylinder. |
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
DTC | Fault text/Cause | Remedy |
1 34 21 | Solenoid valve, MR2 - / / - | Check range solenoid valve (30 to 80 W). Check/repair lead and connectors. If lead is okay, replace range shift cylinder. |
1 34 23 | Solenoid valve, MR2 |- -| - | DTC is current only momentarily during actuation, shift operation is interrupted. Check both range solenoid valves for short circuit to ground and housing, check/repair lead and connectors. If lead is okay, replace range shift cylinder. |
1 34 25 | Solenoid valve, MR2 |- -| + | Check/repair lead |
1 34 26 | Solenoid valve, MR1 |- -| to other solenoid valve | DTC is current only momentarily during actuation, shifting operation is interrupted. Check/repair lead and connectors. |
1 34 27 | Solenoid valve, MR2 |- -| to other solenoid valve | Check/repair lead, replace range solenoid valve 2. |
1 34 28 | Ground lead MR1, MR2 - / / - | Check both range solenoid valves (30 to 80 W). Check/repair lead and connectors. If lead is okay, replace range shift cylinder. |
1 40 44 | Splitter path sensor (SSP), resistance not within valid range | Check leads for corrosion. If lead is okay check path sensor (50 to 100 W), |
1 41 40 | Gear path sensor (SGG) - / / - | Disconnect lead from gear path sensor and short-circuit. If DTC 1 41 40 appears repair lead. If DTC 1 41 41 appears replace gear path sensor. |
1 41 41 | Gear path sensor (SGG) |- -| - | Disconnect lead from gear path sensor and short-circuit. If DTC 1 41 41 appears repair lead. If DTC 1 41 40 appears replace gear path sensor. |
1 41 42 | Gear path sensor (SGG) |- -| + | Check/repair lead. |
1 41 43 | Gear path sensor (SGG), signal error | Check connectors for intermittent contact (shake, tap). If connectors are okay erase DTC and check gear path sensor (SGG) for internal mechanical faults by tapping. |
1 41 44 | Gear path sensor (SGG), resistance not within valid range | Check leads for corrosion. If lead is okay, check gear path sensor (50 to 110 W), replace, if necessary. |
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
DTC | Fault text/Cause | Remedy |
1 42 40 | Gate path sensor (SGE) - / / - | Disconnect lead from gate path sensor and short-circuit. If DTC 1 42 40 appears repair lead. If DTC 1 42 41 appears replace gate path sensor. |
1 42 41 | Gate path sensor (SGE) |- -| - | Disconnect lead from gate path sensor. If DTC 1 42 41 appears repair lead. |
1 42 42 | Gate path sensor (SGE) |- -| + | Check/repair lead. |
1 42 43 | Gate path sensor (SGE), signal error | Check connectors for intermittent contact (shake, tap). If the connectors are okay, erase DTC and check gate path sensor for internal mechanical faults by tapping. |
1 42 44 | Gate path sensor (SGE), resistance not within valid range | Check leads for corrosion. If lead is okay, check gate path sensor (50 to 110 W), replace, if necessary. |
1 43 40 | Range path sensor (SRA) - / / - | Disconnect lead from range path sensor and short-circuit. If DTC 1 43 40 appears repair lead. If DTC 1 43 41 appears replace range path sensor. |
1 43 41 | Range path sensor (SRA) |- -| - | Disconnect lead from range path sensor and short-circuit. If DTC 1 43 41 appears repair lead. If DTC 1 43 40 appears replace range path sensor. |
1 43 42 | Range path sensor (SRA) |- -| + | Check/repair lead. |
1 43 43 | Range path sensor (SRA), signal error | Check connectors for intermittent contact (shake, tap). If the connectors are okay, erase DTC and check range path sensor for internal mechanical faults by tapping. |
1 43 44 | Range path sensor (SRA), resistance not within valid range | Check leads for corrosion. If lead is okay, check range path sensor (50 to 110 W), replace, if necessary. |
1 52 40 | v-signal/v-pulse missing, - / / - | Check tachograph with HHT (system TCO) replace, if necessary. Check lead from |
1 52 43 | v-signal/v-pulse error | Check v-pulse output X4 8/3 on tachograph and X4 15/1 for intermittent contact. |
2 10 10 | Control module defective | Replace EPS (GS) control module. |
DTC | Fault text/Cause | Remedy |
2 10 11 | Learn-in data not valid | Repeat learn-in operation. If the DTC is still present check analog values 11 to 15. Check path sensors for mechanical stickiness. Check shifting mechanism for mechanical faults (tappets on shift shafts) and proper function. |
2 11 01 | C. 30 voltage too high | Check/repair generator and regulator. |
2 11 02 | C. 30 voltage too low | Read out EPS (GS) analog value 53 on instrument. If the voltage reading is lower than the battery voltage, check connector X1, 9/7 on EPS (GS) control module and connector on base module. Charge/replace battery if necessary. |
2 15 03 | Sensor unit EXTUB - / / - (external power supply) | Check cable X2.6/4 from EPS (GS) control module to sensor module for discontinuity, replace sensor module or EPS (GS) control module, if necessary. |
2 15 04 | Sensor unit EXTUB |- -| - (external power supply) | Check cable X2.6/4 from EPS (GS) control module to sensor module for short-circuit to ground, replace sensor module or EPS (GS) control module, if necessary. |
2 20 30 | Communication error with sensor module | Check connectors to sensor module for intermittent contact. Replace sensor module. |
2 20 32 | Emergency shifting- / / - | Check cable X2.6/6 from EPS (GS) control module to sensor module. Replace sensor module or EPS (GS) control module, if necessary. |
2 20 33 | Emergency shifting|- -| - | Check cable X2.6/6 from EPS (GS) control module to sensor module. Replace sensor module or EPS (GS) control module, if necessary. |
2 20 35 | Enable error, emergency shifting electronic circuitry | Eliminate other faults, switch off emergency shifting and erase DTC. |
2 31 20 | Solenoid valve, MUB - / / - | Check affected release gear solenoid valve (17 to 40 W). Check/repair lead and |
2 31 21 | Solenoid valve, MGB - / / - | connectors. If lead is okay, replace gear shift cylinder. |
2 31 22 | Solenoid valve, MUB |- -| - | DTC is current only momentarily during actuation, shift operation is interrupted. Check |
2 31 23 | Solenoid valve, MGB |- -| - | both release gear solenoid valves for short-circuit to ground and housing, check/repair lead and connectors. If lead is okay, replace gear shift cylinder. |
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
Discontinuity: - / / - Short circuit: |- -| Short circuit to ground: |- -| - Short circuit to UB+: |- -| +
DTC | Fault text/Cause | Remedy |
2 31 28 | Ground lead MUB, MGB - / / - | Check both release gear solenoid valves (17 to 40 W). Check/repair lead and connectors. If lead is okay, replace gear shift cylinder. |
2 34 20 | Solenoid valve, MR1 - / / - | Check range solenoid valve 1 (30 to 80 W). Check/repair lead and connectors. If lead is okay, replace range shift cylinder. |
2 34 22 | Solenoid valve, MR1 |- -| - | Check/repair lead, replace range solenoid valve 1. |
2 34 24 | Solenoid valve, MR1 |- -| + | Check/repair lead. |
2 38 03 | Ground lead for solenoid valves- / / - | Check ground lead from X3.12/3 to solenoid valves and to sensor module X1.18/14 for discontinuity. If wiring is okay, replace EPS (GS) control module. |
2 38 05 | Ground lead for solenoid valves|- -| + | Check ground lead from X3.12/3 to solenoid valves and to sensor module. If wiring is okay, check sensor module for short-circuit to UB at X1.18/14. |
2 44 40 | Clutch path sensor (SKU) - / / - | Disconnect lead from clutch path sensor and short-circuit. If DTC 2 44 40 appears repair lead. If DTC 2 44 41 appears replace clutch path sensor. |
2 44 41 | Clutch path sensor (SKU) |- -| - | Disconnect lead from clutch path sensor. If DTC 2 44 41 appears repair lead. |
2 44 42 | Clutch path sensor (SKU) |- -| + | Check/repair lead. |
2 44 43 | Clutch path sensor (SKU), signal error | Check connectors for intermittent contact (shake, tap). If the connectors are okay, erase DTC and check clutch path sensor for internal mechanical faults by tapping. |
2 44 44 | Clutch path sensor (SKU), resistance not within valid range | Check leads for corrosion. If lead is okay, check clutch path sensor (50 to 110 W), replace, if necessary. |
2 80 91 | No speed signal | If the speed sensors are okay replace EPS (GS) control module. |