P2009
Intake Manifold Runner Control Circuit Low Bank 1
1999-2000 BMW 323i E46 2.5L I6 🇨🇦
Moderate SeverityPowertrain
Description
Low voltage/current in the intake manifold runner control circuit bank 1.
Symptoms
- Check engine light
- Sluggish throttle response
Common Causes
- Short to ground in wiring
- Corroded connector
- Failed actuator
Diagnostic Steps
- Measure actuator circuit voltage
- Check wiring for shorts to ground
Repair Notes
Repair short circuit or replace actuator.
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
P2009 on Other Vehicles
Common Questions
What does code P2009 mean on a 1999-2000 BMW 323i E46?
P2009 stands for "Intake Manifold Runner Control Circuit Low Bank 1". Low voltage/current in the intake manifold runner control circuit bank 1.
What are the symptoms of P2009 on a BMW 323i E46?
Common symptoms of P2009 include: Check engine light, Sluggish throttle response.
What causes P2009 on a 1999-2000 BMW 323i E46?
Common causes of P2009 include: Short to ground in wiring, Corroded connector, Failed actuator.