Secondary Air Injection System
2000-2012 Mitsubishi Eclipse 2.4L I4 🇩🇪
Description
Malfunction in the secondary air injection (AIR) system. This system pumps fresh air into the exhaust to reduce cold-start emissions.
Symptoms
- Check Engine Light
- Failed emissions test
- Unusual noise from AIR pump on startup
Common Causes
- Faulty AIR pump
- Check valve failure
- AIR pump relay failure
- Hose deterioration
- Blocked passages
Diagnostic Steps
- Test AIR pump operation
- Check AIR pump relay
- Inspect check valves
- Check for blocked passages
- Verify air is flowing into exhaust manifold
Repair Notes
Replace AIR pump or check valve. This system only runs briefly during cold start on most vehicles.
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
P0410 on Other Vehicles
Mitsubishi 3000GT
1991-1999 3.0L V6
Mitsubishi 3000GT VR-4
1991-1999 3.0L Twin Turbo V6
Mitsubishi 3000GT VR-4
1991-1999 3.0L V6 Twin Turbo
Mitsubishi Colt JP
2002-2012 1.3L I4 4A90
Mitsubishi Colt JP
2002-2012 1.5L I4 4A91
Mitsubishi Diamante
1992-1996 3.0L V6
Mitsubishi Diamante
1997-2004 3.5L V6
Mitsubishi Eclipse
1990-1999 2.0L I4
Common Questions
What does code P0410 mean on a 2000-2012 Mitsubishi Eclipse?
P0410 stands for "Secondary Air Injection System". Malfunction in the secondary air injection (AIR) system. This system pumps fresh air into the exhaust to reduce cold-start emissions.
What are the symptoms of P0410 on a Mitsubishi Eclipse?
Common symptoms of P0410 include: Check Engine Light, Failed emissions test, Unusual noise from AIR pump on startup.
What causes P0410 on a 2000-2012 Mitsubishi Eclipse?
Common causes of P0410 include: Faulty AIR pump, Check valve failure, AIR pump relay failure, Hose deterioration, Blocked passages.