P2107
Throttle Actuator Control Module Processor
1996-1999 BMW 318i E36 1.9L I4 M44
High SeverityPowertrainGeneric (SAE)
Description
Internal processor fault in the throttle actuator control module.
Symptoms
- Check engine light
- Limp mode
- Erratic throttle behavior
Common Causes
- ECM/TCM internal failure
- Power supply issue
- Software corruption
Diagnostic Steps
- Check ECM power supply voltages
- Attempt software reflash
- Check for TSBs
Repair Notes
Reflash ECM software. If fault persists, replace ECM.
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
P2107 on Other Vehicles
Common Questions
What does code P2107 mean on a 1996-1999 BMW 318i E36?
P2107 stands for "Throttle Actuator Control Module Processor". Internal processor fault in the throttle actuator control module.
What are the symptoms of P2107 on a BMW 318i E36?
Common symptoms of P2107 include: Check engine light, Limp mode, Erratic throttle behavior.
What causes P2107 on a 1996-1999 BMW 318i E36?
Common causes of P2107 include: ECM/TCM internal failure, Power supply issue, Software corruption.