On 3.3 engines, the coils are paired, 1-4, 2-5, and 3-6, so test all of em for spark. If any pairs fail, move the coil to another pair, if the no spark moves with the coil, replace the coil, if the no spark stays in the same place, replace the ignition module. A DVOM is a digital volt ohm meter, ohmthe coil wires, any with more than 30,000 ohms should be replaced, the white on your front wire are a sign of arcing, so check em. A single cylinder misfire test as above then if the no fire stays in the same cylinder, replace the wire. If it follows the coil, change coil.
Monday, June 16th, 2008 AT 3:47 PM