| Fault Code Description |
|---|
|
The diagnosis monitors the electrical activation of the leak diagnosis pump. Malfunction monitoring conditions This fault is detected if the pump is activated and a short circuit is present. |
| Fault Code Conditions | |
|---|---|
| General Conditions |
Voltage precondition - Vehicle voltage greater than 9.5 V Temperature condition - None Time condition - None Other preconditions 1. Cold start (engine temperature max. 6 deg. C above ambient temperature) 2. Then drive at least 10 minutes 3. Let the engine idle with the vehicle stationary for at least 30 sec. 4. Drive for at least 5 s above 45 km/h (cumulative time) 5. Fuel tank level between 15 % and 85 % of maximum fuel level 6. Then switch off the engine, terminal 15 off 7. Wait for approx. 10 min. until diagnosis is completed Terminal status - None |
| Terminal Condition |
|
| Driving Conditions | |
| Fault Time Condition |
|---|
|
The fault is entered immediately. |
| Service Plan |
|---|
|
‐ Check wiring harness between DME and DMTL - Replace DMTL |
| Fault Impact |
|---|
|
None |
| Warnings | |
|---|---|
| Warning Lights |
Emissions warning light |
| Control Center Messages | |
| Service Notes |
|---|
|
- The DMTL functional check can only be performed when no fault code relating to the DMTL is entered. |