Flashing CEL, Cylinder 2 Misfire, advice needed...
#1
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This past Saturday I was accelerating up a short hill and as I crested the hill the CEL started flashing. I pulled over immediately and shut the car off. Last night a fellow forums member stoped by with his Vagcom to help me see what codes are being thrown (many thanks to Enigmagic).
Car: 98.5 A4 2.8QMV
Codes:
16684 - Multiple Random Misfire
16686 - Cylinder 2 Misfire
I did a bit of research on the forums and narrowed down the possible causes to spark plugs, coil packs and possibly the ignition control module? I am new to the 2.8 20v world so any help would be greatly appriciated!
Thanks!
Car: 98.5 A4 2.8QMV
Codes:
16684 - Multiple Random Misfire
16686 - Cylinder 2 Misfire
I did a bit of research on the forums and narrowed down the possible causes to spark plugs, coil packs and possibly the ignition control module? I am new to the 2.8 20v world so any help would be greatly appriciated!
Thanks!
#2
AudiWorld Expert
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First you did not provide any info:
1. Mileage
2. mileage on plugs, wires, etc
I had a message like that - turned out I had oil from the oil fill that had dripped on the wire.
1. Mileage
2. mileage on plugs, wires, etc
I had a message like that - turned out I had oil from the oil fill that had dripped on the wire.
#3
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Mileage: 94,000
Mileage on plug and wires: Unknown, we did pull a couple of the plugs before I purchased the car in October, they were fine then.
Mileage on plug and wires: Unknown, we did pull a couple of the plugs before I purchased the car in October, they were fine then.
#6
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It's possible, but I doubt it. I only drive my car on the weekends and I have had the same tank for a few weeks now.
The flashing CEL is always an automatic "safely pull over right now" kind of situation.
The flashing CEL is always an automatic "safely pull over right now" kind of situation.