Run ok. but when shift to drive is rough some times stall.replce ignition module unit,tps sensor.plugs,wires,cam sensor cramshaft sensor,thinking to replace air mass flow sensor but not sure if need it.
Clean MAF first.if no help then replace
SOURCE: mass air flow sensor
<SOHC, Federal - Non Turbo,Canada - Non Turbo>
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SOURCE: is it possible to adjust a throttle position sensor on a 2000 montero sport?
when your vehical throws a code and you replace the defective part, you must clear the code or the ecm will still recognize it as an active code.
SOURCE: Mitsu Montero Sport '02 engine stalls but not when air cond is on.
hi there. the reason that the engine idles good when the air-con is engaged is that ussually all vehicles nowadays have a vacumm advance mechanism. this is triggered mainly by a electric solenoid valve which is also attached parallel to the source supplying power to compressor. a small vacumm hose with a diameter like a common pencil or ballpen case. its made of rubber and it runs from the alternator vacumm pump then to the solenoid valve and to the vacumm advancer unit attached to the injection pump throttle. this system raises the idle a tad higher.
if your montero runs completely normal and you experience no other problems with your engine except for your present problem, then the solution is just raising the idle a little higher. if your montero is equiped with a RPM guage on the dash, try adjusting the idle to around 800 rpms. it would be healthier for your car if the idle raises a bit when you engage the air-con because this would compensate for the added load on your engine.
hope this helps.
SOURCE: I have a 98 Montero Sport with low rpm engine stalls...
spark plug cable is lose or one spark plug is faulty.
SOURCE: 2000 montero sports Stall while driving,
Just check your air flow meter connections do a "wiggle" test on it (Means move the wires to it while its running) put a bit of revs on while you do it or you will not notice the differance when you find the unrelyable connection! you see the more air rushes through the air meter the more fuel it tells the ECU to supply to the engine! so every it comes out off circit the ECU thinks the engine is idleingso it just supplys that amout of fuel thats why it dies under load!
an injection system will idle with the air meter disconnected..it just wont rev up because the ECU is unaware to supply more fuel understand?
Good Man Good Luck, HOPE THAT HELPS YOU!
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