Table 2, Trouble Codes
Trouble
| code |
Information Sensor
Cause of Fault
Remedy in F0:DATA LIST
| No. |
|---|
| Trouble Code Storage when... |
| Remarks |
| 22 |
| THROTTLE POSIT. SENSOR VOLTAGE LOW |
| 02, 03, 04 |
· Throttle valve potentiometer voltage < 0.1 V (short circuit to battery voltage)
If trouble code 22 was recognized, the control unit calculates with a throttle valve angle of 30°.
Other functions recognize only partial load and full load.
Recognition is dependent on the engine load signal, engine speed and the mass air flow meter signal.