2000 Acura Integra LS 1.8L Excessive Emissions, Misfire, MIL Lamp on
Need advice Intermittent misfire #4 hardly to delete, succeded to delete only when unplug the battery. Code P0420 always present. The rear O2 sensor it's stuck with 0.08 volts when idle, at 2500 RPM goes at around 0.5 volts. Front O2 works well. LTFT = 0.99 ST...
FIX posted 10/29/2007
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 15 Replies Received (View Replies)15 Replies Received (Hide Replies)Related Documents & MediaRelated Documents & Media |
Message Closed w/FIX
Vehicle Data2000 Acura Integra LS
Trouble Codes
|
Message Closed w/FIX
Vehicle Data
2000 Acura Integra LS
VIN | JH4DC4345Y |
Engine | 1.8 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Excessive Emissions, Misfire, MIL Lamp On |
Occurs | Intermittently |
Misc. | Coupe |
Trouble Codes
P0304 | Cylinder 4 Misfire Detected |
P0420 | Catalyst Efficiency Below Threshold (Bank 1) |