| | Results of the tests |
| 1 | SENSOR COMPATIBILITY CHECK | All OK | Problems encountered | Operation |
|---|
| Check the design number for the slewing sensor is compatible with the part number for the Model-Version-Series in question | Move on to Step 2 | The design number is not compatible | Replace the slewing sensor with one that is compatible for the Model-Version-Series Op. 3350E30 LATERAL ACCELERATION AND YAW SENSOR R RMove on to Step 5 |
| 2 | OUTPUT VOLTAGE CHECK | All OK | Problems encountered | Operation |
|---|
| Check the output voltage for the slewing sensor signal (LATERAL ACCELERATION), see Test 3340EC See Test 3350E VEHICLE DIRECTION CONTROL SYSTEM VDC | The lateral acceleration sensor is included in the slewing sensor |
| Move on to Step 4 | Voltage outside of range | Move on to Step 3 |
| 3 | ELECTRICAL CONNECTION CHECK | All OK | Problems encountered | Operation |
|---|
| Check the continuity (no open circuit, short circuit at Vbat or Gnd) in the slewing sensor wiring See E7023 ESP Check that the sensor is correctly fastened on the tunnel | Move on to Step 4 | Wiring faulty | Repair the wiringMove on to Step 4 |
| Sensor fastening faulty | Restore the correct fastening of the slewing sensorMove on to Step 4 |
| 4 | VEHICLE GEOMETRY CHECK | All OK | Problems encountered | Operation |
|---|
| Check the vehicle geometry (toe in, camber) | Move on to Step 5 | The fault persists | Move on to Step 2 |
| 5 | CHECK ON CORRECT OPERATION | All OK | Problems encountered | Operation |
|---|
| Delete the errors using the diagnostic equipment.Carry out a road test to ensure that the control unit checks whether there are any errors still present. See Test 3350EA ESP SYSTEM ACTUATION CHECKReturn to the workshop and check that the fault is no longer present using the diagnostic equipment | End of diagnosis | The fault persists | Move on to Step 1If the results of all the checks are negative, replace the slewing sensor Op. 3350E30 LATERAL ACCELERATION AND YAW SENSOR R R |