Top 20 1993 Lincoln Town Car Questions & Answers

Drivers side under the dash board you have a OBD 1 need a ford scan tool

1993 Lincoln... | 184 views | 0 helpful votes

To diagnose , you need a factory service repair ,pin point diagnostic step manual . You have a short to ground on that power circuit . Looking at wiring diagrams to see what all is involved . Learning how to test automotive electrical circuit's .
Electric Testing Techniques You Need to Know
Free wiring diagrams here Enter vehicle info. year , make , model an engine size . Under system click on suspension ,then under subsystem click on suspension controls .Click the search button ,then the blue link. Test the circuit

1993 Lincoln... | 351 views | 0 helpful votes

The one in the air box has nothing to do with it ! There is only one Ambient air temp sensor Has gray with red trace wire & lite blue with orange trace wire . What color wire's to other sensor ?
Showing - 40 , sensor is bad or return signal wire is shorting .

Free wiring diagrams here Enter vehicle info. year , make , model an engine . Under system click on HVAC ,then HVAC controls will pop up. Click the search button then the blue link .

1993 Lincoln... | 174 views | 0 helpful votes

Pretty vague description. Backfire, caused by timing. Try more info !

1993 Lincoln... | 33 views | 0 helpful votes

hi, oil leaking down into the spark plugs causing problems, in the 4.6 the plugs go way down from the top and can get full of oil, pull one boot plug up and out inspect one at a time to see how bad the oil leak is. it needs gaskets but should be okay to go back and forth once, needs valve cover gaskets

1993 Lincoln... | 641 views | 0 helpful votes

I've never heard of "burping" the coolant system, nor have I ever owned a Lincoln, but based on your description of the problem alone, I would first drain the system, flush it with a good radiator flush (ask the guys at a reputable auto parts store) and refill it - checking all hoses first, of course. While you're at it you might want to check out the water pump and thermostat. The other thing is that the sound you describe as water rush may not be that at all - although i have no suggestions as to what it is. Good luck. . .


1993 Lincoln... | 44 views | 0 helpful votes

it is a switch that allows you to only start a car in park or neutral

1993 Lincoln... | 41 views | 0 helpful votes

Doubtful. They didn't make them back then. But they probably won't fit and 1993 or a 1093 either. The manufacturers change the body style too frequently to be able to be confident. One easy way to find out is to call a local salvage yard (junkyard). They are extremely knowledgeable about interchangeability of parts across model years.

1993 Lincoln... | 157 views | 0 helpful votes

Under dash Could also be brake switch it's on your brake pedal

1993 Lincoln... | 114 views | 0 helpful votes

It has a safety system that keeps it locked in Park unless your foot is on the brake. If the brake lever switch is broke or out of place it will not shift. Someone could have bent the parts when it did not unlock. Check rear brakelights to see if you get it to light when a foot is on brakepedal.

1993 Lincoln... | 93 views | 0 helpful votes

Pull the battery cable off the battery for 30 minutes. It will reset. If it comes back, you will have to have it scanned to find the problem.

1993 Lincoln... | 118 views | 1 helpful votes

If your car has a light control module, this may be your problem. If so, it's not hard (but pricey) to replace. As you're sitting behind the wheel, the LCM is under the dash just up from your right foot. Check online parts store for a picture.

1993 Lincoln... | 284 views | 0 helpful votes

Check power 12vdc at the bulb socket. If no power when parking lights are on check power at the connection behind the socket. If no power check at the fuse box right after the fuse

1993 Lincoln... | 156 views | 0 helpful votes

Could be: park netural switch, battery, battery cable, starter or just battery connections. check the b. connections first. Have you tried to jump it?
Check for power to the starter by having somebody else try to start it while you check for power there. If there is power replace starter if not check the above.

1993 Lincoln... | 61 views | 0 helpful votes

The OD is dependent on speed in most cases. Say 50MPH, under this it may not shift to OD or if it does, it kicks down very quickly with a small peddle imput.

1993 Lincoln... | 49 views | 0 helpful votes

You have some kind of short in a wire some where. LOOK for bare wires

Btw, I’m available to help over the phone in case u need at

1993 Lincoln... | 31 views | 0 helpful votes

If the problem is not a fuse the lighting pannel might be burned out.

1993 Lincoln... | 444 views | 1 helpful votes

Its hard to get any car repair info for free on the net, everyone wants to make you pay for it. One place where you can still get this info for free and in many cases get free access to online care repair manuals etc., is your local library! Check them out! They should have the Haynes or Chilton's service manuals for most cars and/or access to the online services for Chilton's/Haynes etc.

1993 Lincoln... | 177 views | 0 helpful votes

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