P1222

Throttle pedal position sensor 2 - Low signal

P1222 - Pedal position sensor 2 fault.: Last occurrence - minimum signal

Possible causes:
1. Open circuit C0331/13 (WG) - C0787/6 (WG).
2. Open circuit C0331/14 (YG) - C0787/3 (YG).
3. Short circuit C0331/14 (YG) - ground.
4. Connectors C0331, C0787.
5. Throttle pedal sensor.

1. Open circuit C0331/13 (WG) - C0787/6 (WG).
OPEN_CIRCUIT
Check resistance > 1M Ohms.

2. Open circuit C0331/14 (YG) - C0787/3 (YG).
SHORT_CIRCUIT
Check resistance < 5.0 Ohms.

3. Short circuit C0331/14 (YG) - ground.
SHORT_CIRCUIT
Check resistance < 5.0 Ohms.

4. Connectors C0331, C0787.
CONNECTOR
Check for connector not correctly latched, backed out pins, damaged pins, corroded pins

5. Throttle pedal sensor
No detail available for this fault