Question about 1999 Lincoln Town Car

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Need to find out what color the vss wire is under hood

On a 99 lincoln town car

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  • Lincoln Master
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You don't have a vehicle speed sensor (VSS). You have a wheel speed sensor that tells the PCM vehcile speed in place of the VSS. What are you tring to do?
The electronic engine controls consist of the following:

  • powertrain control module (PCM) (12A650)
  • throttle position sensor
  • idle air control valve
  • camshaft position sensor
  • crankshaft position sensor
  • mass air flow sensor
  • intake air temperature sensor
  • heated oxygen sensor—front
  • heated oxygen sensor—rear
  • knock sensor
  • cylinder head temperature (CHT) sensor
  • power steering pressure (PSP) switch
  • Wheel speed sensor
The powertrain control module needs the following inputs to calibrate the engine properly:
  • camshaft position
  • engine rpm
  • engine coolant temperature
  • amount of engine detonat

Posted on Mar 03, 2009


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SOURCE: 98 lincoln town car flashers,turn signals,brake lights don't work

check the outputs on the multi function switch (t/s switch) the brake lights and flashers all go threw this switch try to wiggle the flasher button if the lights start to work then the switch is bad to replace switch remove bottom cover by pedals if it has one bottom cover on steering colum has i beleave 4 screws that hold it on, the tilt colum lever unthreads and the cover will come off the upper colum just clips on you will have to remove the key tumbler to get it off . you need to disconnect the battery at this point and block the wheels. to get tumbler out put key in and turn to run postion there is a small silver button that pushes in with small screwdriver once its pushed in use the key to pull tumbler out the top cover will now come off you will probably have to tilt colum down and shift to 1 to get cover off there are 2 torx head screws that hold switch on plug new switch in and reconnect battery to test lights unhook battery again and reassemble please let me know how you make out

Posted on May 22, 2009

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SOURCE: power steering fluid

the cap on the reservoir should be labeled power steering fluid

Posted on May 23, 2009

  • 1 Answer

SOURCE: Need a fuse box daigram and layout?

A fuse keep blowing stopping the engine until I put another fuse in thr box

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