07-26-2011, 11:57 AM
(07-26-2011, 11:34 AM)moon111 Wrote: Car: Focus
Engine: SPI (Split Parts Inside?)
KMS: 130,000
History: Sputtered during idle last winter. Co-worker with fancy OBD-II code reader stated it wanted more fuel. Codes cleared, didn't come back on for awhile, but car seemed to be running okay. Fuel filter replaced.
Current: Started shuddering on the 401. Took it easy, drove home.
Cheap code reader gave three codes, P0302 being one of them.
Sorry forgot the other two. Since O2 sensor was a common
dominator, replaced it. Cleared codes. Took for a boot down highway, ran great, got up to 150kms/hr.
Shuddering on the 401 again. Only one code, P0302 is back. Perhaps the other two have been solved?
Maybe it's just me, but the problem seems to be 'felt' after driving it for awhile. eg. From Klienburg to Pearson, it 'felt' okay, then started to shudder. Trying to think what would make it worst while driving for awhile or when things warm up.
How old are the plugs / wires ... in any event, take a look at plug #2 and see what's up.
2008 Fusion SEL MTX - DD1 * 2009 Fusion SEL - DD2 * 2007 Focus ZXW - R*I*P * 2004 Focus ZTW CD Silver - sold * 2004 Focus ZTW Black - sold * 2003 Focus ZTW Black - sold * 2001 Focus ZTW Gold - sold * 2000 Focus SE Wagon (ZTW option) - Black - sold * 2000 Focus SE Wagon (ZTW option) - Gold R*I*P
2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway
New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come
* New Zetec crate motor - NFG - thanks Topspeed *
2003 Focus ZX5 infra-red Track Rat - R*I*P
2003 ZX5 CD Silver Track Rat - retired, but still in the driveway
New track rat: 2000 ZX3, Atlantic Blue * JRSC with lots more to come
* New Zetec crate motor - NFG - thanks Topspeed *