CHECK ENGINE LIGHT CODES P301 AND P302

2001 Subaru Wagon

Tiny

jacksandy

May, 31, 2010 AT 6:38 PM

Engine Performance problem
2001 Subaru Wagon 4 cyl All Wheel Drive Automatic 147523 miles

I HAVE A CYLINDER MISFIRE I HAVE CHANGED THE CAT CONVERTER, PLUGS, WIRES, COIL, TIMMING BELT, AND IDLERS, CAM SENSOR, CRANK SENSOR, COOLANT TEMP SENSOR, FUEL FILTER, BOTH O2 SENSORS, SOMETIME IT WILL HAVE POWER AND THE LIGHT WILL GO OFF AND MOST OF THE TIME IT RUNS BAD WITH THE LIGHT ON ANY IDEAS

FOUND 16892 RELATED QUESTIONS

3 Answers

Tiny

obxautomedic

May, 31, 2010 AT 6:46 PM

Hello,

Ok, you covered just about everything except for checking the Injectors, for Vacuum Leaks and checking Cylinder Compression.

.

Tiny

rockyd

September, 9, 2011 AT 12:44 AM

Jacksandy hello I am not a mechanic but I just encontered the same problem with the same car and the repair shop found my fix as a leaky valve cover gasket causing cylinder #4 to misfire ROCKYD

Tiny

rivermikerat

October, 8, 2011 AT 12:19 AM

Jacksandy, were you able to resolve your problem?

Please login or register to post a reply.

Code Read Retrieval/Clear Scion XD
Code Read Retrieval/Clear Mercedes-Benz C230
Code Read Retrieval/Clear Chevrolet Camaro
Read Codes Like a Pro
How to read codes Chevrolet Blazer
 Step by Step video GMC Yukon XL 2000-2006