1994 Mercury Grand Marquis "marquie code 25" Questions

...25. What these codes mean. I was getting a scan on my AC On the electronic control module and these codes came up. it might be a sighn because those 3 numbers came out each year from 2013 Code 42 is ...

94 grand marquis driving at highway speed or up incline engine has intermittent power loss til i pull over then it runs fine. changed fuel filter and gas cap. engine codes are 172 and 176 Your codes ...

...need to erase the Codes by using a scanner or disconnecting the NEG battery cable for 10 minutes. Otherwise each error code takes between 25 to 35 Startups to work its way off the onboard

25 and 35 Startups before a Code is erased. Consider the Code 430 as the last Code recorded and the other Codes were beyond the 25 to 35 Startup limit. You have several choices. (Autozone and Oreillys

code 401 can mean the groove I mentioned is dirty and the EGR and Solenoids are okay. The test will falsely blame the components. Make sure your MAF sensor is plugged in on the air intake. You need to

...25 to 35 Startups. Now both Autozone and Oreillys will scan it for free and some other places may charge you to scan it. The scan is a big help, and some of the newer scanners will recommend the most ...

for a few minutes. I unhooked my battery, cleaned the terminals while I was there and after 5 minutes, reconnected. it. I reran the diagnostic test and only code 25 this time. AC is working good again

...25-15 Which covers the possibility of a faulty forward crash sensor, side crash sensor, faulty wiring to the crash sensors or a defective Restraint Control Module. (RCM) You need to have your ...

My a/c fan has been shutting down whether the car is going down the road or sitting still. I am having problems because of its being tempermental. I have replaced the relay and the fuse in the fuse ...

...25 are blend door motor codes indicating one or more blend doors are inoperative. Code 52 indicates there is a short circuit in the A/C solar radiation circuit Sounds like the blend door is not ...