- Joined
- Aug 29, 2009
- Messages
- 800
- Points
- 3,101
- Vehicle Year
- 2011
- Transmission
- Manual
so i have been workin on fixing this bronco for about 6 months now i am now stumped on what is causing my problems. anyways heres the deal it starts and runs just fine when cold once i drive it for 10-30 mins it starts to missfire i get black smoke and eventually it will stall. the engine gets worse the longer you drive it but if i let it cool down it would run just fine again. this is annoying.
so i just had the timing done and the distributor replaced out of a parts truck i had and that didnt fix my problem so i am definatly eliminating timing/tfi and distributor as my issue. i have replaced my coolant temp sensor my ignition coil my wires/spark plugs throttle position sensor the map sensor the throttle it self and the computer on the passenger side in front of the door
i am at a loss also my mecanic said that fuel was good too. any help would be good and no engine codes either.
so i just had the timing done and the distributor replaced out of a parts truck i had and that didnt fix my problem so i am definatly eliminating timing/tfi and distributor as my issue. i have replaced my coolant temp sensor my ignition coil my wires/spark plugs throttle position sensor the map sensor the throttle it self and the computer on the passenger side in front of the door
i am at a loss also my mecanic said that fuel was good too. any help would be good and no engine codes either.
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