20 Most Recent 2001 Mitsubishi Montero Sport 4WD - Page 7 Questions & Answers


The Engine and Automatic Transmission (not applicable to manual transmissions) in this vehicles drive train are fully electronically controlled by a computer called the PCM and TCM (Power Train Control Module, Transmission Control Module). When a problem like this or other drive-ability related problems occurs the computer stores a record of the problem (there are of course some exceptions to this, like the fuel pump, engine coolant temperature sensor and MAF sensor for instance) in the form of a fault code in its memory, to read these fault codes you must have the systems memory scanned with a special tool. Once the fault code(s) are read you then must perform the appropriate diagnostic testing to find and resolve the problem(s) DO NOT REPLACE ANY PARTS UNTIL A TRAINED TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPENDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM. Also always check fuel pressure for correct spec for your make and engine type.




2001 Mitsubishi... | Answered on Oct 02, 2012


check cruise control fuse

2001 Mitsubishi... | Answered on Sep 17, 2012


Here is the definition for the code.
You may need a shop manual for the actual test procedures.


P0441 MITSUBISHI Description The vapor pressure sensor, Voltage Solenoide Valve (VSV) for EVAP, Voltage Solenoide Valve (VSV) for canister closed valve (CCV) and Valve Solenoide Valve (VSV) for pressure switching valve are used to detect abnormalities in the evaporative emission control system. The ECM decides whether there is an abnormality in the evaporative emission control system based on the vapor pressure sensor signal. Diagnostic Trouble Code (DTC) P0441 is recorded by the ECM when there is a malfunction in either the VSV for EVAP, the VSV for pressure switching valve, or in the vapor pressure sensor itself, or when evaporative emissions leak from the components within the dotted line in Fig. 1 below.

The ECM closes the CCV and opens the VSV for pressure switching valve causing vacuum to increase in the entire EVAP system. The ECM continues to operate the VSV for EVAP until the vacuum is increased to a specified point at which time the ECM closes the VSV for EVAP. If the vacuum did not increase, or if the vacuum increased beyond the specified limit, the ECM judges the VSV for EVAP and related components to be faulty.
Read more: http://engine-codes.com/p0441_mitsubishi.html#ixzz26BwvoUBv

2001 Mitsubishi... | Answered on Sep 11, 2012


You have to replace your neutral safety switch / Range sensor after market it will cost u around $100 for the part

2001 Mitsubishi... | Answered on Aug 12, 2012


I had the same problem I replaced the battery terminal it worked fine for sometime and it started giving same problem after sometime I cleaned the battery rod and terminal with water mixed with baking soda it works fine. Hope this will help you

2001 Mitsubishi... | Answered on Aug 12, 2012


Try a day time running light modual,these things are notorious for messing up,and since they are supposed to work when the car is charging it seems like the logical solution.

2001 Mitsubishi... | Answered on Jul 31, 2012


No its not normal and yes that could drain the battery.
I would think the light around the ignition key lock would be on too.
Probably a courtesy light problem - there is a timer somewhere that turns those lights off after you close the doors.
If it is just the light for the lighter you could cut that wire.

2001 Mitsubishi... | Answered on Jun 29, 2012


I can't remember exactly where it is but by the passenger side there are two solenoids that are often the cause of awd issues if you follow these hoses from the solenoids in sure you'll find the canister.

2001 Mitsubishi... | Answered on Jun 08, 2012


I don't know the cause, but did you put thread locking compound on the bolt threads? Try Loctite red, high strength.

2001 Mitsubishi... | Answered on Jun 06, 2012


Sounds like to me you have a faulty EGR vacuum solenoid which regulates the vacuum pressure sent to the EGR valve.

2001 Mitsubishi... | Answered on Jun 02, 2012

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