How to change a windshield wiper motor on a 1999 dodge caravan

SOURCE: bad wiper motor on 1996 dodge grand caravan

According to the Haynes repair manual Chapter 12:

1. Disconnect the negative battery cable
2. Detach washer hoses, lift the wiper arm covers and mark the wiper arm locations on the pivot shaft for later re-installation. Remove the wiper pivot nut and remove the wiper arms.
3. Remove the cowl cover (from chapter 11)
3a. Remove the wiper arms then remove the screws that hold the lower area of the cowl cover to the wiper module.
3b. Disengage the quarter turn fasteners that hold the outer ends of the cowl cover to the wiper module.
3c. Open the hood and release the wing nuts that hold the front of the cowl cover to the wiper module.
3d. Close the hood but do not latch it. Now remove the outboard screws and lift the cover up enough to get to the washer hose.
3e. Disconnect the washer hose from the right washer nozzle. Close the hood but do not latch it. Lift the cowl cover toward the windshield and off the vehicle.
3f. Installation is the reverse of removal
4.Open the hood. Disconnect the wiper motor electrical connector.
5. Disconnect the windshield washer hose from the coupling inside the unit. Disconnect the drain tubes from the bottom of the wiper unit.
6. Remove the wiper unit mounting bolts. (Picture appears to be three (possibly allen head) bolts)
7. Remove wiper unit.
8. Installation is the reverse of removal. Wiper blade and wiper arm adjustment is measured with the wipers parked; correct adjustment is the lower wiper arm approximately 1.5 inches distance from the cowl cover and the upper arm approximately 2.5 inches from the lower arm. Operate the wiper motor and check that the wiper motor parks when the wiper switch is OFF.

SOURCE: Where is the windshield wiper motor on a 2007

Wiper Motor: Service and Repair
Removal
REMOVAL
The front wiper motor comes as a unit with a wiper pivot on each end and mounts to a shaft that holds these two inner pivots.
1. Disconnect and isolate the battery negative cable.
2. Remove the wiper arms.
3. Disconnect the washer hose at the in-line connector located near the air cleaner housing.
4. Lift the cowl grille and disconnect the washer hose grommet from the hole in the wiper module. Pull the washer hose and the grommet
completely through the wiper module tub hole.
5. Remove the cowl grille.
CAUTION: Be careful not to scratch the cowl grille on the corner of the hood.
6. Remove the four brace nuts holding the wiper tub to the lower windshield fence.
7. Remove the four bolts underneath the wiper tub inner brace holding the tub to the bulkhead.
8. Remove all four inner support brace mounting nuts and pull the inner braces just free of the mounting studs.
NOTE: The wiper tub will drop down slightly.
9. Disconnect the driver and passenger side wiper link ends at the inner pivots.
10. Remove the two left wiper motor assembly mounting nuts.
11. Remove the two right wiper motor assembly mounting nuts.
12. Partially lift out the wiper motor assembly out of the wiper tub.
13. Disconnect the wiper motor electrical connector.
14. Remove the wiper motor assembly the rest of the way from the wiper tub and remove from vehicle.
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Wiper Motor: Service and Repair
Installation
INSTALLATION
1. Install front wiper motor assembly onto wiper tub.
2. Connect the electrical connector to the front wiper motor assembly.
3. Install the four mounting nuts. Tighten nuts to 9 Nm (80 in.lbs.).
4. Push the four inner support braces onto the studs and install the four nuts. Tighten the nuts to 9 Nm (80 in.lbs.).
5. Install the four bolts underneath the wiper tub inner braces that hold the wiper tub to the bulkhead. Tighten the bolts to 17 Nm (150 in.lbs.).
6. Install the four nuts holding the wiper tub to the lower windshield fence line. Tighten nuts to 7 Nm (65 in.lbs.).
7. Apply grease to drive link bushings.
NOTE: Make sure to use Mopar(R) approved grease.
8. Attach the driver and passenger side outer wiper linkage to the inner pivots on the front motor assembly and firmly snap into place.
CAUTION: Do not apply too much force to engage link bushing or damage can occur to the drive link bushing.
9. Position the cowl grille in place.
10. Install the washer hose and grommet into the wiper tub.
NOTE: Be sure to properly seat the washer hose grommet into the bottom of the wiper tub.
11. Connect the washer hose at the in-line connector located by the air cleaner housing.
12. Install the cowl grille.
CAUTION: Be careful not to scratch the cowl grille on the corner of the hood.
13. Connect the battery negative cable.
14. Verify that the wiper motor is in the Park position by cycling the wipers system. When done, remove keys from ignition.
15. Install the wiper arms.
16. Align the wiper arms and tighten nuts to 35 Nm (25 ft.lbs.).
17. Install the wiper arm nut caps.

Testimonial: "Thank you for a clear and concise description of the process."

SOURCE: Windshield wipers don't work but the motor runs . 93 Dodge Dakota

remove wiper arms and then you can raise the hood to remove screws that hold down the vent panel.
now carefully remove vent panel.

SOURCE: How do you adjust the windshield wiper arms on a

There are no adjustments on the wipers. The arms come off to realign. Pop the wiper arm cap off with a very small flathead screwdriver theres a liitle opening slot to do this. Remove the nut. Pull wiper off straight, use pulley if needed. If the tenson is gone in the wiper arm replace. The springs go bad in the rear arm from dirt.

SOURCE: 1999 dodge caravan intermittent instrument cluster

This Seems Indicative Of a Poor Connection AT The CLUSTER Or A Junction Connecter Close to the Cluster. This is Assuming you Have Ruled OUT ALL ABS COMPONENTS, LOOK at These VERY CLOSLY Because of the Small Volts These Wires Carry , the SMALLEST DEFECT WILL Cause this Type of Symptom that you have given. Please try all of the Above, I feel Confedint that athis is where your Problem Is.