...your antifreeze level dropping lower on local small trips pressure test the antifreeze system to make sure there is no hose leaking i hope u used a new thermostat because they sometimes get stuck ...
...test a cap you need to put it under working presure If your engine is overheating, Try this procedure: Dirt and debris can get lodged in the radiator air flow paths. This can block the radiator and ...
Question about 1991 Civic
...test fuel. watch scotty do is magic. http://www.youtube.com/watch?v=064Ilsz8Fzg&NR=1&feature=fvwp (ood related issues) 1: EGR stuck open, clean it, so it can do that , it loves to. 2: iSC ...
...spark. (tests) 4: lost fueling, or floods more simple tests, ask if not known. 5: EGR main valve stuck wide open. 6: ISC stuck closed but will not stop power, or fast right foot. lost fueling can ...
stuck rich, same. the best order is this. (no clues with extra DTCS is: compression test. and leak down. if smart. spark tests. last fueling, rates, (fails closed loop at idle spark good , engine good
...sure the ECU has lost control of idle speed , there are 2 macro reasons, (vast causes) 1: ISC is stuck (in non SAE terms, the idle speed control valve ) is stuck. 2: engine is missing cause the
Question about 2000 Civic
test the MAP in 5min with a voltmeter, to see if its right. here is the list , Good voltage 12vdc to the EFI starting and running. Good engine, spec compression, good spark and timed correctly if, off
test stuck ON. o2 sensors stuck lean (exhaust leaks) Fuel pump regulator stuck closed, causing #3 there are 5 engines, (why not state yours.??????0 1.5 L to 3.0L the fuel pressure is different on all
...test) 4: good fueling (not lost , or flooding) 5: EGR not stuck open, ISC not stuck closed. this gets most stalls. if fuel pressure is at bad shunt levels, +60psi , due to the fuelpressue regulators ...
...its very very sick. 2: ISC stuck closed or inop, or just dirty. #1 has 50 causes.. and about 1 to 10 tests top find them do you want to guess 48 more times. (2 down) ???/ or Test? its your
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