85 4runner having some serious issues
#1
85 4runner having some serious issues
My 85 4runner is really screwing up. It runs good when its cold. But as soon as it starts to warm up the check engine light will flicker on and off. There is no rythm to it just random flashes. But thats not the actual issue. The real issue is when it does that flicker i go to push the throttle and its none responsive for a moment then it sounds as if its flooded. Then a few moments later it will stop sputtering and red line but usually continues to sputter even after that. I get a cloud of BLACK smoke and you can smell the unburnt fuel. I have replaced mass air flow sensor, coolant temp sensor. What else could it be? Throttle position sensor? Ecu going bad? I am at a loss.
#2
Contributing Member
iTrader: (3)
You did not indicate if there were any code(s) stored in the ECU, but they may tell you what is going on:
- http://www.4crawler.com/4x4/CheapTri...CheckConnector
- http://www.4crawler.com/4x4/CheapTri...CheckConnector
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