Mechanics

IGNITION MISS.

2004 Ford Freestar • 194,000 miles

Vehicle misses very badly when air is damp. Gas mileage has dropped off since this problem started. Seems to get better when conditions outside are dry, but still misses occasionally..
Avatar
Daffyduck43
November 17, 2013.




Scan for codes and check fuel pressure first if it shows a misfire have apro look at it as these are very hard to find the real cause. If you like you can look underhood for coil leakage/and check plug wires for resistance. 5000ohms per foot.

Hmac300
Nov 18, 2013.


AD