P2118
Throttle Actuator Control Motor Current Range/Performance
2006-2011 BMW 325i 3.0L I6 N52
Moderate SeverityPowertrainGeneric (SAE)
Description
The current draw of the throttle motor is outside normal parameters.
Symptoms
- Check engine light
- Intermittent limp mode
- Slight hesitation
Common Causes
- Worn motor brushes
- Binding throttle plate
- High resistance connector
- Carbon buildup
Diagnostic Steps
- Monitor motor current during operation
- Clean throttle body
- Check connector terminals
Repair Notes
Clean throttle body first. Replace if motor current remains abnormal.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P2118 on Other Vehicles
Common Questions
What does code P2118 mean on a 2006-2011 BMW 325i?
P2118 stands for "Throttle Actuator Control Motor Current Range/Performance". The current draw of the throttle motor is outside normal parameters.
What are the symptoms of P2118 on a BMW 325i?
Common symptoms of P2118 include: Check engine light, Intermittent limp mode, Slight hesitation.
What causes P2118 on a 2006-2011 BMW 325i?
Common causes of P2118 include: Worn motor brushes, Binding throttle plate, High resistance connector, Carbon buildup.