1990 Mercury Cougar Questions

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is there an other control module that controls the charging, digital gauges, the fan motor and turn signals ? the headlights , hazard lights work.
I know the Distributor mounted TFI causes this, But the TFI is mounted on the radiator on the 1988. What can cause this problem?
Sometimes they come right back on. Other times they stay off while my headlight switch is in the on position. Could it be a fualty switch?
was hit right rear near gas tank has now little to no power cant get above 15 mph what could have caused this have a 4.6 engine most damage in that area (this lagging started today
i have a 1990 mercury cougar 3.8 v6 its having a weird issue its like it surges when driving at higher speeds you feel a small push pull feeling, also going up hill its like i loose throttle at about 20mph then...
My volt meter sometimes is reading to high and then it goes back to normal.Can this be caused by a loose connection or bad wiring?or bad cells in the battery?
the bracket that connects to the alternator is snug up to it and when moved mayb a centimeter room supercharcher is in the way of taking it out can i just take the top part of the supecharger off instructions would be...
my brake pedal goes to floor and you hear air coming out of the pedal area.car is hard to stop
89 Mercury Cougar, 3.8 V6 (2000,000 miles)needs tune-up(rotor) and replace water pump.
My abs pump will not turn on ,I have rigged a switch to turn it on when i need pressure,I have replaced the abs module 3 times with salvaged parts,also i have replaced master cylinder,sensors, accummalator,abs pump an...
i have an 88 mercury cougar that wont hold a idle. it idles up then down then up then down and dies......have replaced fuel filter, throttle sensor and a temp sensor what else may be causing the problem? anyone wit...
I have a 1990 Cougar with 115,000 miles. the windshield wipers stop working. You can hear the wiper motor when you turn them on but they do not move. All suggestion welcome.
AT FIRST THE AIR WAS COMING OUT OF THE PROPER VENTS! WHEN USING THE AC THE AIR WOULD START TO COME OUT OF THE DEFROST VENT AND THEN COME OUT THE AC VENTS! THE HEAT DOES THE SAME THING AND COMES OUT THE DEFROST VENT! E...
do not know diagnostic code, how often, just bought it fromna private party and the digital speedmoeter does not work need to get it fixed but do not know where to start.