Question about 1999 Ford Crown Victoria

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The washer works but not the wipers.

The washer works but not the wipers.
i jumped the wiper motor and it works. I put another internal governor in and no change. I put a different multifunction switch in and still not working. Someone told me to check the ground. How do I do that.

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  • Ford Master
  • 3,640 Answers

To check the ground, just run a wire from body of wiper motor to a good metal place on car body. or run wire to negative battery post. make sure the wire is on bare metal to check.

Posted on Apr 30, 2010

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1 Answer

Where is fuse for 1997 mercury wagon for windshield wipers


1997 mercury wagon ? Sable ? VISUAL INSPECTION CHART-WINDSHIELD WIPER AND WASHER SYSTEMS Mechanical Electrical
  • Windshield wiper blade missing or damaged.
  • Binding windshield wiper pivot arm.
  • Binding windshield wiper mounting arm and pivot shaft.
  • Empty windshield washer reservoir.
  • Kinked or broken windshield washer hoses.
  • Open fuse junction panel Fuses:
    • 8 (5A)
    • 12 (5A)
    • 20 (5A)
    • 23 (5A)
  • Damaged windshield wiper motor.
  • Damaged windshield washer pump.
  • Open connectors.
  • Corroded connectors.
  • Inoperative multi-function switch.
  • Open thermal breaker internal to the wiper motor

Which are not working , front , back or all ?

I/P Fuse Panel C225
Under left corner of instrument cluster

Feb 05, 2017 | Mercury Cars & Trucks

1 Answer

How do I find out if the wipers on my 2006 H3 Hummeris on a relay?


The Wiper/Washer System consists of the following components:
• Windshield wiper/washer switch
• Body control module (BCM)
• Wiper micro relay
• Wiper 2 relay
• Wiper diode
• Windshield wiper motor
• Windshield washer pump
• Windshield washer nozzles
• Windshield washer solvent container
• Windshield wiper arm and blade assemblies
• Windshield wiper transmission
• WIP/WASH 10A fuse
• WIPER 25A fuse

Wiper/Washer System Description
The body control module (BCM) controls wiper motor low speed operation. The washer pump and high speed operation are controlled directly by the wiper/washer switch. The windshield wiper/washer switch supplies voltage on the signal circuits to the BCM for windshield wiper/washer operation. When WASH, MIST, DELAY, LOW, or HIGH is detected, the BCM energizes the wiper micro relay by suppling voltage to the relay coil. This allows battery voltage from the WIPER fuse to flow through the relay switched input then through the contacts and out the relay switched output to the wiper 2 relay switch contacts. Since the wiper 2 relay switch contacts are normally closed to the low speed circuit of the windshield wiper motor, the motor will operate at low speed.

Low Speed Operation
When the wiper switch is in the Low position, voltage is supplied through an internal resistor to the signal circuit. The body control module (BCM) monitors the windshield wiper switch signal 1 circuit, and energizes the wiper micro relay which will operate the windshield wiper motor. The wiper motor will operate at low speed, since the wiper 2 relay is de-energized. Low speed can also be commanded with a scan tool, by commanding Wiper Relay Cmd. ON and OFF. Refer to Scan Tool Output Controls .
High Speed Operation
In the High position, the windshield wiper/washer switch supplies voltage to both the wiper micro relay and wiper 2 relay coils. This energizes both relays and allows battery voltage from the wiper micro relay switched output to the switched input of the wiper 2 relay through its contacts and out the switched output of the wiper 2 relay to the high speed circuit of the windshield wiper motor. The windshield wiper motor will operate at high speed. During high speed wiper motor operation the wiper switch signal circuit is at the low speed signal voltage, and the body control module (BCM) supplies redundant voltage to the wiper relay via the wiper diode.

This info is out of hummer factory service manual !

Dec 10, 2016 | 2006 Hummer H3

1 Answer

Which fuse controls front windshield wiper pump


Do the wipers work ? Fuse for wipers is same as washer pump .
Principles of Operation
The wiper motors receive inputs from the following:
  • Multi-function switch
  • Powertrain control module (PCM)
  • Ignition switch
  • Smart junction box (SJB)
The following components are integrated in the wiper motors:
  • Windshield wiper motor module
  • High/low speed relay
  • Run/park relay
  • Washer pump relay
  • Park sense (Hall-effect sensor)
Washer System
The windshield washer and the rear window washer are activated by the internal wiper motor modules when it receives a ground from the multi-function switch between the washer inputs. Depending on the correct ground, the internal wiper motor modules activate either the windshield washer or rear window washer relays (internal) by grounding the respective relay coil. When either module is activated, it connects voltage to the washer pump while the deactivated module provides ground to the washer pump. In this manner, voltage polarity is reversible to achieve directional change of the washer pump and washer fluid.
  • The washer pump is inoperative
  • Circuitry
  • Washer pump
  • Multi-function switch
  • Windshield wiper motor
  • Rear window wiper motor
  • Go To Pinpoint Test I .
Does your expedition have programmable/recall memory option for seats an mirrors ?
Driver Seat Module
The power driver seat and power exterior mirrors are controlled by the driver seat module (DSM) only when the vehicle is equipped with the programmable/recall memory option.
On the Expedition Limited, the power fold exterior mirror option is controlled by the DSM. Before running a self-test or retrieving codes, the power fold switch must be inactive for at least 30 seconds.
This is a complex vehicle , electronics , control modules an serial data communication networks. You mite be better off taking it to the dealer or some other repair shop . There could be DTC'S - diagnostic trouble codes stored in the SJB - body control module !
B1667 Mirror Driver Up/Down Motor Stalled Go To Pinpoint Test D . B1668 Mirror Driver Right/Left Motor Stalled Go To Pinpoint Test D . B1669 Mirror Passenger Up/Down Motor Stalled Go To Pinpoint Test D . B1670 Mirror Passenger Right/Left Motor Stalled Go To Pinpoint Test D . B1735 Mirror Driver Vertical Switch Circuit Short to Battery Go To Pinpoint Test D . B1739 Mirror Driver Horizontal Switch Circuit Short to Battery Go To Pinpoint Test D . B1743 Mirror Passenger Vertical Switch Circuit Short to Battery Go To Pinpoint Test D . B1747 Mirror Passenger Horizontal Switch Circuit Short to Battery Go To Pinpoint Test D . B2312 Mirror Horizontal Feedback Potentiometer Circuit Failure Go To Pinpoint Test D . B2314 Mirror Passenger Horizontal Feedback Potentiometer Circuit Short to Battery Go To Pinpoint Test D . B2316 Mirror Passenger Vertical Feedback Potentiometer Circuit Failure Go To Pinpoint Test D . B2318 Mirror Passenger Vertical Feedback Potentiometer Circuit Short to Battery Go To Pinpoint Test D . B2320 Mirror Driver Horizontal Feedback Potentiometer Circuit Failure Go To Pinpoint Test D . B2322 Mirror Driver Horizontal Feedback Potentiometer Circuit Short to Battery Go To Pinpoint Test D . Normal Operation During normal operation, when the front wiper wash is selected, the windshield wiper motor provides power to the washer pump through circuit CRW14 (BU/WH) and ground is provided to the washer pump through circuit CRW12 (GY/OG) and the rear wiper motor. If rear wiper wash is selected, the rear wiper motor provides power to the washer pump through circuit CRW12 (GY/OG) and ground is provided to the washer pump through circuit CRW14 (BU/WH) and the windshield wiper motor.
    Possible Causes
  • Multi-function switch
  • Open in circuit CRW14 (BU/WH), CRW12 (GY/OG), CRW07 (GY/BN), CRW20 (GY/YE), SBB49 (RD) or GD149 (BK/GY)
  • Short to ground in circuit CRW14 (BU/WH), CRW12 (GY/OG), CRW07 (GY/BN) or CRW20 (GY/YE)
  • Washer pump
  • Windshield wiper motor
  • Rear wiper motor
    This is

Feb 02, 2016 | 2010 Ford Expedition

1 Answer

1987 Ford Thunderbird. The windshield wipers not working


You can't check these modules unless you have the specs on them.good luck on finding them, but if you do let me know please. I've had the same problems on fords. they hide these modules on the passenger side right side of the glove box, just under the dash. usually the only box there

Jun 18, 2010 | 1988 Ford Thunderbird

1 Answer

I have a 1998 murcery villager. there is an assessory box attached to the covering of the driver side axel ampl assy-ws/w f4xa17a431aa 28510 ob710 et20 123 12 v jideco i believe this has something to do...


go to our villager site for help. The wiper motor has a governor assy, that is what you are referring to. What is the problem?
Windshield Wiper Governor Removal
The windshield wiper governor (17C476) is located on the LH side of the engine compartment behind the battery (10655) .
  1. Remove the two windshield wiper governor screws and the windshield wiper governor .
  2. Disconnect the two windshield wiper governor electrical connectors.



http://groups.yahoo.com/group/villagerquest/


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Apr 05, 2010 | 1998 Mercury Villager

1 Answer

The wiper motor on my 1983 Ford Ranger still works but the wipers no longer move. I think there is a failure of the mechanical linkage. Where do I go to find repair parts?


why do you think the motor still works if the wipers don't move? Can you hear the motor run or can you see a little movement when you turn the switch on?

What happens when you activate the washers?

go to a salvage yard that allows you to remove the parts yourself. Then you can see how the motor and linkage assembly comes out.


don't have 1983 info, but here is 1994:

Section 01-16A: Wiper and Washer System, Ranger/Explorer 1994 Ranger and Explorer Vehicles Workshop Manual
DESCRIPTION AND OPERATION Windshield Wiper System, Ranger/Explorer The windshield wipers are actuated by a permanent magnet, rotary-type electric windshield wiper motor (17504) . The two windshield wiper pivot arms (17526) and windshield wiper blades (17528) are mounted on a pivot shaft, one at each side of the windshield. The windshield wiper mounting arm and pivot shaft (17566) are connected to the motor by windshield wiper adapter and connecting arm clip (17531) . Ranger and Explorer vehicles are equipped with an interval wiper and washer (IWW) system featuring a lever-type turn signal and windshield wiper switch (13K359) mounted on the steering column. The IWW windshield wiper governor (17C476) uses a relay contact to control current to the windshield wiper motor . The governor electronic circuitry controls the contact to supply current to windshield wiper motor . A rear wiper/washer system is available on Explorer vehicles. The rear window wiper system consists of a windshield wiper motor mounted inside the liftgate (40010) , an articulating windshield wiper pivot arm and windshield wiper blade , a windshield wiper/washer switch (17A553) and an inline circuit breaker. The front electric windshield washer system consists of a control switch, integral with the turn signal, a windshield washer reservoir (17618) and windshield wiper motor and the necessary windshield washer hoses (17A605) , windshield washer nozzle jet and brackets (17603) and attaching parts.
------------------------------------------------------------------------------------------------
Pivot Shafts and Linkage Removal and Installation
NOTE: The left and right pivot and windshield wiper adapter and connecting arm clip assemblies are serviced separately.
  1. Perform Steps 1 through 9 of Windshield Wiper Motor Removal as described in this section.
  1. If servicing left windshield wiper adapter and connecting arm clip , remove left windshield wiper mounting arm and pivot shaft and windshield wiper blade assembly.
  1. Remove left windshield wiper adapter and connecting arm clip access cover.
  1. Remove left pivot nut, lower windshield wiper adapter and connecting arm clip and slide it out through left access opening. For installation, follow removal procedures in reverse order. Tighten nut to 10-13 Nm (7-10 ft-lb). Make sure the clip is fully seated in the windshield wiper adapter and connecting arm clip . Do not try to install clip with windshield wiper adapter and connecting arm clip on motor crank pin.
----------------------------------------------------------
Windshield Wiper Motor Windshield wiper motor are not serviceable. If worn or damaged, the windshield wiper motor must be replaced as an assembly. Removal
  1. Cycle windshield wiper blades until in straight-up position and turn ignition switch OFF.
  1. Disconnect battery and wiper motor electrical connector.
  1. Remove the right windshield wiper mounting arm and pivot shaft and windshield wiper blade .
  1. Disconnect the battery ground cable (14301).
  1. Remove the right pivot nut and allow the windshield wiper adapter and connecting arm clip to drop into the cowl top outer panel .
  1. Remove the linkage access cover, located on the right side of the dash panel near the windshield wiper motor.
  1. Reach through the access cover opening and unsnap the wiper motor clip.
  1. Push the clip away from the windshield wiper adapter and connecting arm clip until it clears the nib on the crack pin. Then, push the clip off the windshield wiper adapter and connecting arm clip.
  1. Remove the windshield wiper adapter and connecting arm clip from windshield wiper motor crank pin.
  1. Remove nut and ground strap.
  1. Remove three attaching nuts from windshield wiper motor. Remove the windshield wiper motor .
Installation
  1. Position the windshield wiper motor and install the three attaching screws. Tighten to 13.6-19.0 Nm (10-14 ft-lb).
  1. Install nut and ground strap.
  1. Connect wiper motor electrical connector.
  1. Install clip completely onto right windshield wiper adapter and connecting arm clip. Make sure the clip is fully seated. Do not put the windshield wiper adapter and connecting arm clip on the motor crank pin and then try to install the clip.
  1. Install the left windshield wiper adapter and connecting arm clip onto the wiper motor crank pin.
  1. Install the right windshield wiper adapter and connecting arm clip onto the wiper motor crank pin. Pull the windshield wiper adapter and connecting arm clip onto the crank pin until it snaps into place. The clip is properly installed if the nib is protruding through the center of the clip.
  1. Install the right windshield wiper mounting arm and pivot shaft and nut. Tighten the nut to 9.5-12.5 Nm (84-110 in-lb). NOTE: When the battery has been disconnected and reconnected, some abnormal drive symptoms may occur while the powertrain control module (PCM) (12A650) relearns its adaptive strategy. The vehicle may need to be driven 10 miles or more to relearn the strategy.
  1. Connect the battery ground cable and turn the ignition switch on. Turn turn signal and windshield wiper switch off so windshield wiper motor will park, then turn ignition switch off. Replace right windshield wiper adapter and connecting arm clip access cover.
  1. Install the windshield wiper mounting arm and pivot shaft and windshield wiper blade assemblies on the pivot shafts to dimension X. Dimension X is the distance between the centerline of the blade saddle and the top edge of the cowl top outer panel grille. The value of Dimension X for each vehicle is given in the Dimension X chart in the Specifications portion of this section.
  1. Test the system.
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Jan 04, 2010 | 1983 Ford Ranger

2 Answers

Why can't I get my wipers to work


check the fuse first if not that, than replace the windshield whiper motor under plastic panel between the hinges of the hood.

Dec 08, 2008 | 1994 Lincoln Town Car

1 Answer

Wiper motor problem


First of all, even though the manuals don't list the wiper motor circuit as being protected by or through the fuse panel, check your fuses and make sure they're good. Some other models are protected, and I have found a few mistakes in the manuals. It may be an auxilliary circuit. There are only a few items in the wiper circuit, so next check all the electrical connectors, some times it doesn't take much for a connection to fault. Since you have a new motor (it just might be a bad one, been known to happen), there's only the wiper switch, and I'm sure on the supercab, an internal governor. The governor is located right behind the dash panel, close to the back end of the switch. The wire from the switch runs to the governor, and then to the motor. You also have a ground wire coming off the switch, so make sure it's clean and tight. Check all the grounds used in the circuit. And that's about it. The only other thing I can think of would be the possibility of something not right on the windshield washer side of it, but I've never dealt with that personally to know what to tell you off the top of my head. Good luck, I hope this helps, but if not, there are some tests you can perform to check out the separate parts, and different functions, so let me know if I can help you through those.

Sep 07, 2008 | 1986 Ford F150 SuperCab

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