1998 Mitsubishi Montero - Answered Questions & Fixed issues
My 1998 Mitsubishi montero sport turns over dash lights come on it just don't star already changed starter and battery
If it was turning over but not starting, you unfortunately wasted money or a battery and starter.
There is no magic "fix" button for a vehicle that will not start. You will need to have all stored codes read out from the ECU as a starting point, then proceed with regular diagnostic procedures to find the fault.
Change the fuel filter, replace all fuel in the vehicle to rule-out contamination, check the operation of the timing belt, and check for proper pressure at the fuel rail and for spark at all cylinders.
98 Montero sport idle drops at light than goes back up
Engine stalling and rough run
issue at low speeds
This problem
is commonly caused by a dirty automatic idle speed control valve and
throttle valve. Buy a can of throttle valve cleaner (do not use
carburetor spray cleaner!) from NAPA or Carquest (made by CRC
chemicals) and spray it into the air intake while the engine is
running, use up about 1/2 the can, engine will try to stall hold the
speed up, shut it down and let it soak for 30 minutes, restart and
blow out the remaining fluid, shut it down and disconnect the
negative battery cable for 5 Min's to reset the base idle control
Oil pump of mitsubishi montero 1998 is not functioning
If you have a timing belt on the engine it is a good bet that there is a belt that also drives the oil pump. Have you done anything to the motor like a rebuild. Missing/loose oil pick up pipe. Pump not primed before fitting. The oil goes first to the filter for cleaning before going to the rest of the engine so your problem will be in the pump drive or pick up area. Have you put oil in the sump.?
4wd light flashing
The unit probably has a vacuum system to disconnect the 4wd at the front axle. When you disconnect the transfer box this vacuum disconnects the front diff so the drive shaft does not turn continuously. Check the vacuum tube sometimes breaks.
I have a 1998 Montero V6 6G74 engine and the A/T red light starts flashing after 20 minutes of driving.
HelloThe engine
and transmission in this cars drive train are fully
electronically controlled by a computer called the PCM (Power Train
Control Module). Whenever a problem like this occurs the computer
stores a record of the problem (there are of course some exceptions
to this, like the fuel pump 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 THE
DIAGNOSIS & TESTING IS COMPLETED.
7x308278
You'll have to take the radio out and get the serial number/model number and call the mitsubishi dealer and then they will give you the code. You can no longer give them the vin number. Hope this helps.
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