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TuningBot DTC Database · v4.38.5

P2103 Throttle Actuator A Control Motor Circuit High

Generic (OBD-II) interpretation in the TuningBot DTC database.

P · PowertrainEngineOBD2

What P2103 means

P2103
Throttle Actuator A Control Motor Circuit High Generic · engine Data confidence 78%

The control module detected that the signal in the Throttle Actuator A Control Motor circuit stayed above the expected operating range.

Possible causes

  • Wiring short to positive
  • TAC motor

Related and nearby codes

How to read P2103

P

Powertrain: engine, transmission and driveline systems.

2

Generic SAE-standard code: same meaning on every make.

103

Specific fault index within the subsystem.

Frequently asked questions about P2103

What does P2103 mean?

Throttle Actuator A Control Motor Circuit High. The control module detected that the signal in the Throttle Actuator A Control Motor circuit stayed above the expected operating range.

Is P2103 generic or manufacturer-specific?

P2103 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.

Can TuningBot remove P2103 at file level?

If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.

Other file services

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