P1279
VTEC System Malfunction Bank 2
2001-2003 Acura CL 3.2L V6
Moderate SeverityPowertrain
Description
VTEC system on Bank 2 not operating correctly on V6 engines.
Symptoms
- CEL
- Reduced high-RPM power
- Flat above VTEC point
- Poor acceleration
Common Causes
- Low oil
- Dirty oil
- Faulty VTEC solenoid Bank 2
- Clogged screens
Diagnostic Steps
- Check oil level
- Test solenoid Bank 2
- Clean screens
- Monitor pressure
Repair Notes
Change oil. Replace VTEC solenoid Bank 2.
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
P1279 on Other Vehicles
Common Questions
What does code P1279 mean on a 2001-2003 Acura CL?
P1279 stands for "VTEC System Malfunction Bank 2". VTEC system on Bank 2 not operating correctly on V6 engines.
What are the symptoms of P1279 on a Acura CL?
Common symptoms of P1279 include: CEL, Reduced high-RPM power, Flat above VTEC point, Poor acceleration.
What causes P1279 on a 2001-2003 Acura CL?
Common causes of P1279 include: Low oil, Dirty oil, Faulty VTEC solenoid Bank 2, Clogged screens.