1991 100 5 cyl. won't fire when warm
#1
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Any suggestions are appreciated. Just bought the car. When warm,won't start. Turns over fine feels like not getting fuel. The next morning she starts even though the belts squeal for a minute then runs fine. Shut her down and try to restart and get nothing, like she's not getting fuel. Ive checked the fuse and replaced the fuel pump relay, still nothing. Again the starter turns her over forever, but not ever a little fire. Love the car but this is a bit frustrating
For Sale in Michigan
For Sale in Michigan
#4
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something metal under the hood, have someone crank while you watch to see if there is a spark in the plug. If there isn't spark, you know that your problem lies within the ignition system, if there is spark, it on the fuel/vacuum end of the system.
For checking codes, read the following link:<ul><li><a href="http://www.sjmautotechnik.com/trouble_shooting/100ecuf.html#fcone">http://www.sjmautotechnik.com/trouble_shooting/100ecuf.html#fcone</a</li></ul>
For checking codes, read the following link:<ul><li><a href="http://www.sjmautotechnik.com/trouble_shooting/100ecuf.html#fcone">http://www.sjmautotechnik.com/trouble_shooting/100ecuf.html#fcone</a</li></ul>
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if it turns out to be a fuel side problem, try using starter spray in the air boot or throttle body (2-3 squirts per try).
if the car starts, then you have a whole list of issues it could be, from fuel pressures, to dirty/stuck air plate, to vacuum leaks, to a simple tune-up, etc. you can check the sjm sites on these also.
if the car doesn't start/spark...you may want to look at the crank/rpm sensors, and by all means check your codes if you know how.
if the car starts, then you have a whole list of issues it could be, from fuel pressures, to dirty/stuck air plate, to vacuum leaks, to a simple tune-up, etc. you can check the sjm sites on these also.
if the car doesn't start/spark...you may want to look at the crank/rpm sensors, and by all means check your codes if you know how.
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