1998 Mercury Villager "need help check engine code" Questions

...need help. I find it's best to take it off and spray it with electronics cleaner or brake cleaner. Make sure you are careful not to damage the MAF sensor, and make sure it's dry before reinstalling ...

...check for other year models. Both PCV and EGR are hard to get to without proper lift and tools so I recommend to have a mechanic fix it for you. If the computer code turns out to be EGR, most repair ...

...need to know the engine DTC code causing the light first. But, it sounds like a distributor is needed. The cam sensor is in there and it controls spark and fuel. Go to our site for expert free ...

Check plugs for carbon build up. If carbon on plug, there's a good chance that you will need to replace the fuel injector. Start with checking plugs and then O2 sensor(s). This is steps beyond typical

...Check Engine light on, fan runs continuously at high speed Replaced ECT sensor, all relays checked good. How do I check the wiring or the ECM The ECT sensor needs a power and ground to operate. It ...

...need professional help Other than running out of gas and setting codes,none of your previous work,is related. If you still have issues related to these codes, and not to running out of gas,your list ...

...help you pass the test. You need a better diagnosis of your potential problem. The onboard computer in your van will not Code every problem and has to be showing a "check engine" light to display any ...

help. Hi Isael,Here is where to start.  First of all, you need to know that your Villager is built by Nissan.  It is actually a Nissan Quest with a "Mercury" emblem stuck to the front grill.

...need a new BPT hose. This is a very easy and inexpensive fix. My check engine light was on for about 75,000 km before I replaced the BPT hose and since then the check engine light has never come on ...