Electronic Throttle Control – Forced Limited RPM
Table of contents
P2110 RAM Possible Causes
- Faulty Electronic Throttle Control (ETC)
- Electronic Throttle Control harness is open or shorted
- Electronic Throttle Control circuit poor electrical connection
- Faulty Powertrain Control Module (PCM)
How do I fix code P2110 RAM?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the P2110 RAM code
The cost of diagnosing the P2110 RAM code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light
P2110 RAM Description
The throttle actuator is operated by the Powertrain Control Module (PCM) and it opens and closes the throttle valve using gears. The opening angle of the throttle valve is detected by the throttle position sensor, which is mounted on the throttle body. The throttle position sensor provides feedback to the PCM to control the throttle actuator and set the throttle valve angle in response to driver inputs. The Diagnostic Trouble Code (DTC) will set when the PCM requests to limit engine speed and Electronic Throttle Control (ETC) PWM is too high for 1.2 seconds.