20 Most Recent 2000 Mitsubishi Eclipse Questions & Answers

Question edited to add maker and for typos. Question moved to model category. You swapped out a lot of components. Did you address the P0403 malfunction code? There is lots on it in this link. Also it could be a wiring issue to it. https://www.google.com/search?q=2000+Mitsubishi+Eclipse+P0403.. ..

You need to provide more information on what you need help with . If you are putting in an after market radio, you can get a wiring harness that will just plug into your radio harness and with the instructions you can wire this yourself. Usually simple. Go to a good parts house for parts and help.

google 2000 Mitsubishi eclipse fuel pump relay location for more info https://www.fixya.com/cars/t3177909-fuel_pump_relay_located_2000

Car shape with key symbol inside it. It is part of the anti-theft/immobilizer system that all eclipse have. For car's with alarm, it serves as an indicator that the car alarm has been armed. If it blinks, it usually mean that there is a problem with the key. Yes that would likely do it with the aftermarket key.use original key.that will help. Also fore details with same issue click the link below and follow step by step troubleshooting. https://carrepairworld.blogspot.com/2021/06/eclipse-has-green-car-with-key-flashing.html this will help thanks

Distributor.

Fuel filter wouldn't cause that , Won't start until it sits for a while. Clogged fuel filter , the vehicle wouldn't start at all . Your best bet , take it to a qualified repair shop.

This might help.

This process did not work for me on mine. I have a 2000 eclipse gt and I done it exactly how you say above and it wasn't right. Still dont know what it is. Ive been told that the #1 cylinder is in the front left looking from the front of the car. 135 front 246 back. And #1 on cap is at the top in back. Havent tried it yet to see if it works but that's what i was told

No way around it the second digit must be entered with the second button, though a specialist might be able to remove the need for a code altogether at a price. Such guys used to be more common and cheaper than they are now. If the button has dropped out leaving a hole in the front panel it might be possible to use something like a toothpick to push the small button on the circuit board that is behind the front panel...

you have a bad left temp door actuator. its on the lower left side of the heater box held on by 2 or 3 5.5 mm screws. It will most likely need calibrated after replacement

If you can remove the cluster ... light bulbs are fitted to sockets that rotate out of the cluster. A blown bulb usually has smoked glass from the blowout depositing metal on the inside of the bulb. Try moving a working bulb to the speedo and tachometer, and of course replacing any blown bulbs with the same from a parts store. If using a new bulb does not work in the speedo/tach, look for a blown fuse in the fuse panel. Look at the two(?) female cluster connectors on the back: remove any green corrosion/dirt with WD40. If you have a multimeter, trace the speedo/tach circuits from the cluster connectors to the bulbs and hence to ground. There could be a crack in the flex circuit. If the problem persists, there's a more problematic issue in the wiring harness.

get rid of the alarm first

check the wiring , replace fuel pump

even if you missed a plug, it should at least turn over. should not be reason why it won't start. check the fuse panels for bad fuses under dash and under hood. its possible you shorted it out when installing the harness. .good luck.... Mike

if the code shows a cam position sensor then it is the cam position sensor and not the crank position sensor get the car to an accredited service center before it cost more money from inexperienced interference

Use the KEY (not the REMOTE) to UNlock the driver's door or the trunk. Then use the key to START the car, then shut it off. Finally, get out and LOCK the car using the mechanical KEY. That should clear the security system codes caused by disconnecting the battery!

Those can both be safety hazards and should be fixed as soon as possible. Not only will a broken filler tube let gas out but it can let other stuff in, possibly causing other issues. And spilling gas/fumes is a fire hazard. The throttle cable sticking could cause an accident. I've changed one for the same problem on an older Honda Accord. It was a little aggravating but not too difficult for anyone mechanically inclined. The gas filler tube may be a little more involved depending on how it's fitted in the car.

Let the car run & look for any puddles of fuel under the car, if nothing shows up it may be a vacuum leak sucking engine fumes into the car.