P2109 Fault Code

P2109 Accelerator Pedal Position Sensor: Rationality Low

Component / System

APP - Rationality Low

Monitor Strategy Description

Pedal position switch rationality - low

Fault Limit

Sensor Voltage 0.38 - 0.65 V

Enable Conditions

Key On Active
Battery Voltage > 8 V

Disable Conditions

No Active DTC's:
N/A

Time Required For P2109 DTC To Be Set

Continuous

MIL Illumination

2 Drive Cycles

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Don't forget ! When a fault code pops up, Volvo's Uptime Center is automatically notified via an cellular link, and it alerts the truck's owner by prearranged methods, usually email or phone calls.