Trouble
| Code | Information Sensor |
|---|---|
| Cause of Fault | Remedy in |
F0:DATA LIST
| No. | Trouble Code Storage when ... | Remarks |
|---|---|---|
| 54 | THR. VALVE REG. |
POT. VOLTAGE
| HIGH | 06, 09, 15 | · This trouble code is set if the signal lead or the ground lead of the throttle valve adjuster potentiometer has a short circuit to 5 V or an interruption (potentiometer voltage > 4.8 V). |
If trouble code 54 is stored, the control unit takes a replacement value so that, if possible, coasting position can be attained. The engine goes out at idle speed.
| 28/6 |