2002 Lincoln Town Car - Answered Questions & Fixed issues

under the intake manifold on a 4.6 l

Is it inline connector? Can you bypass connector? Splice like color wires to each other? I can't see anything from here, bypassing connector, just a thought. Use your best judgement. good luck.

Probably one of the door switches. Go around the car pushing and pulling on the doors to see if one of them causes the lights to go on and off. If you find it, adjust the latch to hold the door in farther.

The wiper control module is probably at fault ,without test that is just a guess . The wiper/washer switch is a input to the wiper control module. Do you know anything about automotive electronics an electrical systems ?

• The Wipers are Inoperative

• Fuse.
• Wiper motor.
• Multi-function switch.
• Circuitry.
• Wiper control module.

• GO to Pinpoint Test B .

Voltage drop testing the power an ground circuits for the wiper control module would be a good place to start . Do you know how to test electrical circuits with a volt meter ? PINPOINT TEST B: THE WIPERS ARE INOPERATIVE CONDITIONS DETAILS/RESULTS/ACTIONS B1 CHECK FUSE JUNCTION PANEL FUSE 16 (30A) Fuse 16 (30A)

• Is the fuse OK?

Yes GO to B2 . No REPLACE the fuse. TEST the system for normal operation. If the fuse fails again, CHECK for a short to ground. REPAIR as necessary. B2 CHECK FOR VOLTAGE TO THE WIPER CONTROL MODULE - CIRCUIT 65 (DG) Wiper Control Module C294 Measure the voltage between wiper control module C294-2, circuit 65 (DG), and ground; and between wiper control module C294-11, circuit 65 (DG), and ground.

• Is the voltage greater than 10 volts?

Yes GO to B3 . No REPAIR circuit 65 (DG). TEST the system for normal operation. B3 CHECK CIRCUIT 57 (BK) FOR OPEN Measure the resistance between wiper control module C294-3, circuit 57 (BK), and ground; and between wiper control module C294-5, circuit 57 (BK), and ground.

• Are the resistances less than 5 ohms?

Yes GO to B4 . No REPAIR circuit 57 (BK). TEST the system for normal operation. B4 CHECK THE MULTI-FUNCTION SWITCH Multi-Function Switch Check the multi-function switch; refer to Section 211-05 .

• Is the multi-function switch OK?

Yes GO to B5 . No REPLACE the multi-function switch; REFER to Section 211-05 . TEST the system for normal operation. B5 CHECK CIRCUIT 993 (BR/W) FOR OPEN Measure the resistance between multi-function switch C269-4, circuit 993 (BR/W), and wiper control module C294-7, circuit 993 (BR/W).

• Is the resistance less than 5 ohms?

Yes GO to B6 . No REPAIR circuit 993 (BR/W). TEST the system for normal operation. B6 CHECK CIRCUIT 589 (O) FOR OPEN Measure the resistance between multi-function switch C269-1, circuit 589 (O), and wiper control module C294-1, circuit 589 (O).

• Is the resistance less than 5 ohms?

Yes GO to B7 . No REPAIR circuit 589 (O). TEST the system for normal operation. B7 CHECK THE WIPER CONTROL MODULE OUTPUT FOR VOLTAGE Wiper Control Module C294 Wiper Motor C152 Turn the multi-function switch to the HI position. Measure the voltage between wiper motor C152-4, circuit 57 (BK), and wiper motor C152-3, circuit 56 (DB/O).

• Is the voltage greater than 10 volts?

Yes REPLACE the wiper motor; REFER to Motor-Windshield Wiper . TEST the system for normal operation. No GO to B8 . B8 CHECK CIRCUIT 57 (BK) FOR OPEN Measure the resistance between wiper motor C152-4, circuit 57 (BK), and ground.

• Is the resistance less than 5 ohms?

Yes REPLACE the wiper control module; REFER to Module-Windshield Wiper . TEST the system for normal operation. No REPAIR circuit 57 (BK). TEST the system for normal operation.

It depends on why it is misaligned. Sometimes simple adjustment is needed but sometimes a little bending is needed. Mostly there are slotted bolt holes so slackening the right bolts will allow adjustment in the right plane. My adive is to drop in at your local paint shop/panel works and pay a guy to apply his expertise as adjusting opening stuff on vehicles is more about acquired skill and experience than following instructions.

The air pump is usually the first thing to go, especially if the car has been in high water. The air lines going to the shocks are made of plastic and get brittle with age. If you find a crack in one a simple fix would be to cut the line and slip a piece of vacuum hose over it long enough to cover the crack. The air pump is expensive and difficult to get at under the car.

The car won't start or the light in the dash is on.

32 all 4 tires. Should be listed driver's side door jam.

You have one or more door ajar sensor switches that are defective, have the BCM (Body control module) scanned to see which door is causing it, the light can be turned on by any of the 4 doors. The sensor is located inside the door on the door latch mechanism, there is no fuse as it is a ground circuit.

The picture below is the ignition starter switch, it may be defective. It is located at the base of the steering column. have it inspected.

There are vacuum controlled actuators behind the dash that direct air flow to the correct vents . Floor , defrost , center etc... The dash in most cases needs to be pulled to fix these type problems ! You should go an buy a repair manual at the parts store or you can get a on line service manual from alldata for the diy'er $ 20 .00 for a year ! This will give you step by step instuctions OE Info for Student and DIY er

Sound like a clogged fuel filter this will keep you from going over a certain speed as the flow of gas is not correct

The link I sent you in your other posting is a nation wide salvage locator. Put in your information and search for your part. Most yards will not list a door module, so search for a whole front drivers door and see if they will sell the module out of it.

Car Part com Used Auto Parts Market

Immobiliser? Supply to management system, faulty ecu, wiring or connectors, cam sensor, timing belt or chain broken. Just a few of the many possibilities that spring to mind from such a sparse description.

roughly $400-500

On this website you find fuse box diagram and description for Lincoln Navigator First Generation Lincoln Navigator fuse box Auto Genius

Any time your "check engine" light comes on, that means that the onboard computer has detected a problem and has stored a "code". Take your car to your local auto parts store, most will read the code for you. You can use the code to know what the problem is, and likely know how to fix it.

Code 125 means the engine is not reaching normal operating temp. The most common cause is the thermostat has failed to close completely.

insufficient coolant temp for closed loop fuel control caused by wiring, cooling system, coolant thermostat, coolant level, engine coolant temp sensor or engine control modual