missing/idling rough with a/c on.
#1
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missing/idling rough with a/c on.
I've been noticing with my a/c on my battery goes well below normal, as well if I use my power windows. It's been acting like it wants to die(i notice the battery gauge jump down and back up). It's got a new battery and terminals on as well as starter and ignition switch just recently.
usually the truck idles alittle higher than normal but when sitting with the a/c on it will sometimes go below 600 rpm.
Today I noticed the batter gauge jump up and down even without the a/c on, is there something I can check or a possibly remedy?
I'm going to check for codes asap(probably monday because of work)
other than that it runs awesome, just notice this happen when I'm at a complete stop sitting for a while.
I really don't know if it's missing but it does significantly lose alot of power.
usually the truck idles alittle higher than normal but when sitting with the a/c on it will sometimes go below 600 rpm.
Today I noticed the batter gauge jump up and down even without the a/c on, is there something I can check or a possibly remedy?
I'm going to check for codes asap(probably monday because of work)
other than that it runs awesome, just notice this happen when I'm at a complete stop sitting for a while.
I really don't know if it's missing but it does significantly lose alot of power.
#2
Might want to have a new alternator ready to put on - from what you indicated either the regulator or the whole unit is probably going to give up the ghost pretty soon...
#3
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Check Alt. output. At Idle & under load. Is your rpm 650 min. to start w/?
If it is your alternator, go w/ a 95 amp 3G Model for replacement. http://www.fordfuelinjection.com/?p=75
Try cleaning & testing your IAC! http://www.fordfuelinjection.com/?p=39
If it is your alternator, go w/ a 95 amp 3G Model for replacement. http://www.fordfuelinjection.com/?p=75
Try cleaning & testing your IAC! http://www.fordfuelinjection.com/?p=39
Last edited by ymeski56; 07-10-2010 at 12:22 PM.
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Last edited by ymeski56; 07-11-2010 at 10:48 AM.
#6
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Check Alt. output. At Idle & under load. Is your rpm 650 min. to start w/?
If it is your alternator, go w/ a 95 amp 3G Model for replacement. http://www.fordfuelinjection.com/?p=75
Try cleaning & testing your IAC! http://www.fordfuelinjection.com/?p=39
If it is your alternator, go w/ a 95 amp 3G Model for replacement. http://www.fordfuelinjection.com/?p=75
Try cleaning & testing your IAC! http://www.fordfuelinjection.com/?p=39
When i start the truck it idles at 1500 for about 25 seconds and stays constantly at 1000. Its rare for it to drop below that other than the most recent issues.