31DHB MPE850 UTV Rev A | 409135 |
5 Troubleshooting with trouble codes
5.2 Description of trouble codes
Trouble code
Displayed fault
Trouble code description
Possible consequences
Affected part/system
► Possible consequences/remedy
P2122 Pedal Position Sensor 1 Circuit Low/Open
Open circuit or short circuit to ground at part or
wire harness.
Unusual or no throttle response.
Throttle request unit
► Check wiring in the wire harness to
the affected part. (See the vehicle
manufacturer‘s documentation.)
► Replace the affected part. (See the vehicle
manufacturer‘s documentation.)
P2123 Pedal Position Sensor 1 Circuit High
Short circuit to plus at part or wire harness.
Unusual or no throttle response.
Throttle request unit
► Check wiring in the wire harness to
the affected part. (See the vehicle
manufacturer‘s documentation.)
► Replace the affected part. (See the vehicle
manufacturer‘s documentation.)
P2127 Pedal Position Sensor 2 Circuit Low/Open
Open circuit or short circuit to ground at part or
wire harness.
Unusual or no throttle response.
Throttle request unit
► Check wiring in the wire harness to
the affected part. (See the vehicle
manufacturer‘s documentation.)
► Replace the affected part. (See the vehicle
manufacturer‘s documentation.)
P2128 Pedal Position Sensor 2 Circuit High
Short circuit to plus at part or wire harness.
Unusual or no throttle response.
Throttle request unit
► Check wiring in the wire harness to
the affected part. (See the vehicle
manufacturer‘s documentation.)
► Replace the affected part. (See the vehicle
manufacturer‘s documentation.)
P2135 Throttle Position Sensor Plausibility Error
Implausible values of the sensors.
Unusual or no throttle response.
Throttle body
► Check wiring in the wire harness to
the affected part. (See the vehicle
manufacturer‘s documentation.)
► Replace the affected part. (See the vehicle
manufacturer‘s documentation.)
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