Drewhop Posted January 20, 2010 Report Share Posted January 20, 2010 Just like the title says. We have a customer who we have had to replace spark plugs multiple times cause the car has been flooded. Fuel in the cylinders. No check engine light nothing seems wrong. What are possible causes of this other then human error. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 20, 2010 Report Share Posted January 20, 2010 wrong plugs? coolant sensor out of range. iat out of range. human error. Quote Link to comment Share on other sites More sharing options...
Drewhop Posted January 20, 2010 Author Report Share Posted January 20, 2010 wrong plugs? coolant sensor out of range. iat out of range. human error. we have replaced plugs three times so hopefully it wasnt that How to check coolant sensor out of range and iat out of range what range should they be in or do they just need replaced? Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 20, 2010 Report Share Posted January 20, 2010 we have replaced plugs three times so hopefully it wasnt that How to check coolant sensor out of range and iat out of range what range should they be in or do they just need replaced? read the data stream on a scan tool. if they are not close to what they should be then they are out of range. Quote Link to comment Share on other sites More sharing options...
Guest Removed Posted January 20, 2010 Report Share Posted January 20, 2010 and just because you changed them 3 times, still isnt telling me what brand or heat range you used Quote Link to comment Share on other sites More sharing options...
Drewhop Posted January 20, 2010 Author Report Share Posted January 20, 2010 and just because you changed them 3 times, still isnt telling me what brand or heat range you used More then likely the plugs are from Autozone we do most of our commercial stuff thru them. I would have to check once we get the car here to see the brand and heat range. Quote Link to comment Share on other sites More sharing options...
Dave1647545494 Posted January 20, 2010 Report Share Posted January 20, 2010 could be bad wires or a cracked coil if its a 2.0 mist it with water while its running and see if it arcs or pops Quote Link to comment Share on other sites More sharing options...
Drewhop Posted January 23, 2010 Author Report Share Posted January 23, 2010 IAT was out of range cost 11 dollars to fix the problem. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.