Washer nozzel

[cweatherington]

This may be a silly question. On the heater wires on the washer nozzels on my car they are just hanging there and haven't been attached to anything since I bought the car. I've looked around and couldn't find anything to plug them into. Could someone tell me where these things go ? And would that affect weather the nozzels sprayed or not ?

BTW: its a 83 944

As always thanks.

[AFJuvat]

There should be a wiring harness in your hood to connect them. It exits the hood on the drivers side.

No, it shouldn't affect them working. If you can't get any washer fluid out of them, check your pump and your check valves.

AFJuvat

[Britwrench]

Early 944s didn't have heated washer nozzles, probably the hood has been replaced to the updated and only available 85/2 on design with the rectangular shaped nozzles. If you really want them to work; connect to and ignition switched source. There is a bulleting all about this.

[stray15]

Their was a service bulliten out saying how to install heated washer nozzels for cars that didn't come equipped with them. If you want, I'll go find it and post it here.

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Tim
'83 944
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"Their would be no Porsche today if it wasn't for the 944..."

[cweatherington]

Thanks I looked everywhere I could think of for a wiring harness for these things. Makes more sense that they weren't original on my car.
stray15 if you find it send it to me I'll deffently use them since they are there.

[stray15]

Hope this helps!


Electrically Heated Windshield Washer Jets - Installing


Subject

Jet-Windshield Washer

Part Identifier 92 66
Applies To 924 924 TURBO 944
Group

92
Key Points

Installing Electrically-Heated Washer Jets

C
Number

83-02

January 19, 1983
Electrically-heated windshield washer jets are available as spare parts and can be service installed
The jets are equipped with a heating resistor which can be connected on terminal 15, such that heating occurs when the ignition is on

Parts required

2 windshield washer jets, Part No. 944 628 911 00 wire - red 20 AWG, approx. 10 ft long wire - brown 20 AWG, approx. 10 ft long

2 flat female plulgs with catches 6.3 x 2.5 insulating tubing:
for 1 20 AWG wire, approx. 4 in. long for 2 20 AWG wires, approx. 28 in. long for 4 20 AWG wires, approx. 43 in. long
Washer jets, installing- remove standard jets
- open up holes in engine hood to 10 mm (13/32 in.) dia. Touch up area around holes with a suitable paint
- insert and align electrically heated jets. Press on lock washers firmly from below

- make up extra wire harness as shown
- pull in "extra wire harness" and solder on jets. Insulate soldered points with insulating tubing


Note

Voltage is supplied via the windshield-motor plug- disconnect plug on wiper motor and push back grommet (ignition must be OFF )
- remove and cut off flat female plugs on back/ gray wire of term. 53 a and brown wire of term. 31
- connect new 6.3 x 2.5 flat female plugs with red wires on black/gray wire and connect plugs with brown wires on brown wire
- secure extra wire harness on luggage compartment light wire and next to jets with additional clips
- connect water hoses on jets. Press down on jets from above while connecting hoses to prevent jets from becoming loose
- aim jets with a pin
- turn on ignition^ heat must be felt on jets after waiting several minutes