[ChemicalAhmed]

Yea so my brother's/father's '99 Mercury Mountaineer is FREAKING THE FUCK OUT!!! Its got the 5.0 v8 2wd. And when you put the key in the ignition the car FLIPS OUT. And by that I mean all the fucking lights in the dash start flashing and you can hear relays and shit clicking in the dash and the windows all start to roll up and down. All the wipers start wiping. Lights are flashing. Your probably asking why I included it was 2wd. Well one light on the dash start flashing saying "4wd Low". So yea its really fucked up...anybody have some info on this? Its really funny but at the same time very cereal. Any input is greatly appreciated :sadwavey:

 

[ChemicalAhmed]

Bump you *******!!! Somebody has had a similar problem...:attn:

 

[SmokeyThaLo]

Steps to fix your issue:
Put ford on trailer
take ford to junkyard
get check for ford from junkyard
??????
profit



Other than that, I cant help. Sorry.

 

[aye bee]

Its really funny but at the same time very cereal.

???

 

[prelude91]

Ok i really do know whats going on. This happened on my 1999 tahoe 2 door. Ok i replaced some much stuff it's on real. But look no lie try replacing your battery it should work. If not try your motor harness because this what fixed mine and it had the same problem.

 

[ChemicalAhmed]

Steps to fix your issue:
Put ford on trailer
take ford to junkyard
get check for ford from junkyard
??????
profit



Other than that, I cant help. Sorry.

Lol. I know, right? hahah

???

"I'm super cereal guys!! manbearpig is REAL!!!!!! hes 1/2 man, 1/2 bear, 1/2 pig!!!

Ok i really do know whats going on. This happened on my 1999 tahoe 2 door. Ok i replaced some much stuff it's on real. But look no lie try replacing your battery it should work. If not try your motor harness because this what fixed mine and it had the same problem.

Damn...maybe ill try disconnecting the battery and then see what happens...:headbang:

 

[Miracle]

Only thing I could think is to have the ECU checked out.

 

[ChemicalAhmed]

Only thing I could think is to have the ECU checked out.

You mean through the OBDII port? Its not throwing any codes :dunno:

 

[Miracle]

You mean through the OBDII port? Its not throwing any codes :dunno:

Will the car even start? Other than a faulty clocking spring in the steering column assembly, or a fucked up ECU, I'm lost as to what could cause something like this, except one HELL of a wiring nightmare.

 

[ChemicalAhmed]

Yea it starts fine and drive normal...it just starts to freak out randomly (driving or just while the key is in the ignition) ...im about to disconnect the battery and see if it starts to do it again...

 

[Mitch Detailed]

the last time i saw a ford going haywire when the ignition was input, it was a faulty battery terminal connection. you can check that or if the ignition key cylinder is hanging between 2 positions, it might freak out as well...