2000 Mercury Cougar Logo
Anonymous Posted on Feb 22, 2013

I just replaced the alternator in my 2000 V6 Mercury Cougar, but now, for some reason my battery light is on and my power steering is out. HELP!?

I already checked my power steering fluid and it's still full, my car only sat for a day with no battery and alternator.

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Richard Johnson

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  • Posted on Feb 23, 2019
Richard Johnson
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Maybe you put the fan belt on wrong.

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  • Mercury Master 53,816 Answers
  • Posted on Feb 22, 2013
Bill Boyd
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I wondering if you tensioned the belt correctly and does the same belt drive both units, Have you reconnected the little wires into the back of the alternator as well as the heavy wire

  • Anonymous Feb 22, 2013

    Well I adjusted the belt tension and yes that did fix the power steering problem so thanks!!! But the battery light is still on. I did reconnect all of the cables and had the batter charged after the alternator went out and was told that everything went well with the recharge.

  • John Cormier Feb 23, 2019

    Had to replace the number 2 fuse in the engine fuse box also when i replaced mine

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5 Related Answers

A

Anonymous

  • Posted on Aug 05, 2008

SOURCE: 2000 Mercury Sable Ball Joint?

wheel bearing. Lift the car so the wheel is not supported and twist it up nd down,, then right and left. You will feel the play.

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Anonymous

  • 51 Answers
  • Posted on Nov 09, 2008

SOURCE: How do I pull out an alternator on a 2000 Mercury Cougar V6?

Follow service manual procedures given by the manufacturer for the generator you are working on for disassembling, inspecting, testing, and rebuilding AC generators. Remember, improper connections to an AC generator can destroy it.
AC generator removal varies according to the engine size, engine placement, and vehicle accessories (such as power steering and air conditioning). The following is the typical procedure for removal and replacement of the AC generator.

  • Place fender covers over the fenders
  • Disconnect the battery ground cable
CAUTION Never attempt to remove the alternator or disconnect any wires to the alternator without first disconnecting the battery negative cable.
  • Disconnect and label the wiring harness connections to the alternator (Painters Masking tape works very well for labeling Automotive wiring).
  • Loosen the alternator pivot bolt.
  • Remove the bolt that attaches the alternator to the adjustment arm.
  • Rotate the alternator to loosen the drive belt and disengage the belt from the pulley. Be careful that any spacers that are used in mounting are kept with their original bolts. This will make correct reinstallation much easier.
  • While supporting the alternator remove the pivot bolt.
  • Remove the alternator from the vehicle.
To reinstall the alternator, reverse the removal procedure.
To adjust the belt tension, leave the pivot and adjusting arms loose. Look up the belt tension specification for the vehicle you are working on. Using a belt tension gauge on the belt apply pressure to the alternator until the correct belt tension registers on the gauge and tighten the mounting and adjustment bolts to the specified torque specification.

Anonymous

  • 962 Answers
  • Posted on Jan 11, 2009

SOURCE: Mercury Cougar 1999 V6 Starting problem.

To remove the alternator, you have to remove the serpentine belt. They have a tensioner in which you place a socket wrench and pull on it and it loosens the belt. Before removing the belt notice how it is routed. Some vehicles have a diagram on the hood or on the front near the grill.You take the belt off. Then you remove the alternator by removing the bolts attaching the alternator to the engine. There are two or three bolts you have to remove. Two of them are fairly big bolts. About a size 14 metric or so. Disconnect the negative battery cable battery so you won't hit any grounds.Then take off the plugs from the alternator and the small nuts that hold the wires. Notice how they are placed before removing so you can know where each plug goes.Then replace the new alternator. Plug it back up and install the same way you took it out.Replace the belt starting from the left to right and pull on the tensioner and reinstall.

Anonymous

  • 11 Answers
  • Posted on Apr 02, 2009

SOURCE: 2001 mercury cougar steering wheel?

Don't listen to that guy!!!! you need to take the plastic cover behind the steering wheel. there are two bolts holding the air bag in t30 (torx) then the air bag falls right off. then the steering wheel is held in by a 15 mm head bolt.
Warning: make sure battery is disconnected for at least 30 min before you mess with the air bag connector

Anonymous

  • 13 Answers
  • Posted on Jan 11, 2010

SOURCE: battery light stays on

Your alternator isn't putting 14 volts out to the battery. Check the stator wire on the alternator and the 3 wire plug make sure there is no gap on any of the alternator connectors and they are on VERY firm!

Hook up a multimeter inside your car and watch the battery voltage! if under 14volt you got an alternator problem!

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I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

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