There is a problem with the emissions system. Need to have engine scaned with a engine scanner, and it will tell you were the problem is and whats going on.
Trouble code P0302 means:Cylinder 2 misfire detected
This is usually cause by a vacuum leak in the fuel tank evaporative system.
The most common problem is a oxygen sensor. To figure out you have to read computers codes out, and find out the reason.
Since the check engine light comes on, start by having the code pulled from the computer that is causing the check engine light to come on. Most auto parts stores will do this for free and tell you what might be wrong.
On the drivers side of engine between #3 and #5 spark plugs.
A malfunction has been detected
acura cl 2002 check engine light
On a 2002 Ford Expedition : The " check engine " light is the " SERVICE ENGINE SOON " light just to the left of the fuel gauge
The 5.7 liter GM Vortec engine was produced beginning in the 1996 model year. The last year for production of that engine was 2002.
If the check engine light it on a 2002 Hyundai Accent on one of the sensors is malfunctioning. The computer is acknowledging this and alerting the driver that there is a problem in the engine.
how do u change spark plugs 2002 vortex
You need to have the engine and abs checked for codes.