P2103critical severityPowertrain
Throttle Actuator Control Motor Circuit High
on 2021 Lincoln Aviator 3.0L V6 Twin Turbo · AWD
What this code means
High voltage on the throttle motor circuit indicates a short to power or open ground.
Symptoms
- Limp mode
- Check engine light
- Throttle stuck partially open
Common causes
- Short to voltage
- Open ground circuit
- Failed motor
- ECM driver issue
Diagnostic steps
- Check for voltage at motor with key off
- Test ground circuit continuity
- Inspect wiring
Repair notes
Repair wiring fault or replace throttle body assembly.
Other Powertrain codes on this vehicle
P0001
Fuel Volume Regulator Control Circuit/Open
P0001
Fuel Volume Regulator Control Circuit/Open
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0002
Fuel Volume Regulator Control Circuit Range/Performance
P0003
Fuel Volume Regulator Control Circuit Low
P0003
Fuel Volume Regulator Control Circuit Low
P0004
Fuel Volume Regulator Control Circuit High
P0004
Fuel Volume Regulator Control Circuit High
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1
P0010
Intake Camshaft Position Actuator Circuit/Open Bank 1