04' Jetta P0303 and P0353 help
#1
06-22-2013, 09:52 PM
04' Jetta cylinder misfire help
About six months ago my check engine light had gone on and the code was a P0301. I replaced the coil pack, wires, and plugs and the problem had gone away. A month ago I got another light with the codes P0301 and P0353. I understand one is a cylinder 3 misfire and the other had something to do with the ignition coil. It is a very intermittent problem. Sometimes the light flashes and the car shakes like a misfire and sometimes the light is completely off and the problem is gone. Any ideas on where I should start looking to solve his problem? Any help is greatly appreciated.
Thanks!
Thanks!
#2
06-23-2013, 07:28 AM
Welcome to the forum. 
VAG Error Code: 16685
VAG Error Code: 16685
EOBD II Error Code: P0301
Fault Location:
Cylinder 1 - Misfire Detected
Cylinder 1 - Misfire Detected
Possible Cause:
Wiring.
Ignition system.
Fuel injectors.
Fuel pressure.
Running out of fuel.
EVAP canister purge valve.
Evaporative emission system.
Low compression.
Base engine problems.
Engine Control Module (ECM).
Wiring.
Ignition system.
Fuel injectors.
Fuel pressure.
Running out of fuel.
EVAP canister purge valve.
Evaporative emission system.
Low compression.
Base engine problems.
Engine Control Module (ECM).
Special Notes:
This feature search for engine misfire in a specific cylinder. Most of the time the cause for a misfire is a lack of combustion in a cylinder due to absence of spark, poor fuel metering, or poor compression.
This feature search for engine misfire in a specific cylinder. Most of the time the cause for a misfire is a lack of combustion in a cylinder due to absence of spark, poor fuel metering, or poor compression.
VAG Error Code: 16737
EOBD II Error Code: P0353
EOBD II Error Code: P0353
Fault Location:
Ignition Coil C, Primary/Secondary - Circuit Malfunction
Ignition Coil C, Primary/Secondary - Circuit Malfunction
Possible Cause:
Wiring.
Ignition coil.
Wiring.
Ignition coil.
Ignition amplifier.
Engine Control Module (ECM).
Engine Control Module (ECM).
As taken from my https://volkswagenforum.com/forum/ge...oftware-34973/
#5
06-25-2013, 06:55 AM
There are plenty of online OBD error codes but they only tell you
P0301 Cylinder 1 Misfire Detected
P0353 Ignition Coil "C" Primary/Secondary Circuit
not what to do about it, mine does in alot of cases.
P0301 Cylinder 1 Misfire Detected
P0353 Ignition Coil "C" Primary/Secondary Circuit
not what to do about it, mine does in alot of cases.
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