1990 mustang gt convertible

ao81 · May 9, 2025

Hello I had a problem last week I was driving on hwy going about 70 75 mph when my stang just died I had power to everything but the engine turned off I tried pressing cluch in and restart but no good lucky was going fast enough that I was able to pull over once I was over I tried turning car over and nothing had power everything but finally I turned car to stop ignition took key out for couple seconds then I tied and started right up any suggestions on what it could be or has anyone experienced this???? Thanks

AeroCoupe · May 10, 2025

So let’s clarify something here as it makes a big difference in trying to trouble shoot the problem. When you say you tried to restart it and “nothing” does that mean the starter would not crank the motor or was the starter cranking the motor and it would not fire?

Monkeybutt2000 · May 10, 2025

I agree more info needed,but I'm thinking ignition switch. Easy enough to visually check.

Noobz347 · May 10, 2025

Monkeybutt2000 said:
I agree more info needed,but I'm thinking ignition switch. Easy enough to visually check.

I will take your early guess and raise you one TFI module.

Monkeybutt2000 · May 10, 2025

Noobz347 said:
I will take your early guess and raise you one TFI module.

Deal

ao81 · May 18, 2025

AeroCoupe said:
So let’s clarify something here as it makes a big difference in trying to trouble shoot the problem. When you say you tried to restart it and “nothing” does that mean the starter would not crank the motor or was the starter cranking the motor and it would not fire?

I'm driving on freeway and the engine just turned off it's stick shift so I pressed the cluch in and It turned over and over but did not want to make that last start I had power to everything window radio headlights everything im costing down at 75mph trying and trying and nothing I was able to coast to a stop on the side tried to do it again and nothing so turned switch to off position turned off everything took key out. I said let me try again sure enough it started right up and hasn't done it again.

AeroCoupe · May 18, 2025

If the ignition switch has not been replaced or if you have no knowledge of has or has not been replaced I would check that. Next up would be the TFI module.

First thing is have you pulled codes? The CEL (check engine light) only illuminates for emissions related codes so there can be codes and no light. So if you have not then check for codes and report back.

gkomo · May 18, 2025

Engine ground cables all good?

General karthief · May 18, 2025

Were you speeding?
I've heard stories, you know...satellites....the army....
But I agree with Aerocoupe, ignition switch (it's under the dash by the pedals on the lower part of the steering column, most likely cause) or the TFI.

Noobz347 · May 18, 2025

1990 mustang gt convertible

ao81

Member

AeroCoupe

lube between the nut and the face. I know my lubes

Monkeybutt2000

Mustang Master

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor

Monkeybutt2000

Mustang Master

ao81

Member

AeroCoupe

lube between the nut and the face. I know my lubes

gkomo

now i can hopefully expect to receive the shaft

General karthief

wonder how much it would cost to ship you a pair

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor

Similar threads

1990 mustang gt convertible

Member

lube between the nut and the face. I know my lubes

Mustang Master

Stangnet Facilities Maint Tech... Er... Janitor

Mustang Master

Member

lube between the nut and the face. I know my lubes

now i can hopefully expect to receive the shaft

wonder how much it would cost to ship you a pair

Stangnet Facilities Maint Tech... Er... Janitor

Similar threads

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