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86 Carrera Cabriolet
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911 3.2 What did I break?
![]() I was changing the Decklid Shocks and snapped off the white plug with the brown wire. The wire has 698611-7 on it. What is the name of the white plug and where on PP is a part to replace it? Thank you, Ed |
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Mike W
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It's the engine temp sensor. It goes to the #3 cylinder head.
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Mike W 1988 911 Coupe 1986 911 Coupe 1974 911 Coupe |
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Registered
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Pretty sure that’s the cylinder head temperature sensor (as opposed to the speed and reference sensors). You will want to pull out the metal plate that holds the connectors together and disconnect the sensor from the harness. If you’re lucky you only broke the connector on the sensor side and not the harness side.
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1987 911 Carrera coupe - Guards Red 2010 997.2 C4S 6-Speed 2005 Mini Cooper Convertible (R52) - Wife's car 1977 VW Bay Window Camper Bus |
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Registered
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Part number is 930 606 915 00
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1987 911 Carrera coupe - Guards Red 2010 997.2 C4S 6-Speed 2005 Mini Cooper Convertible (R52) - Wife's car 1977 VW Bay Window Camper Bus |
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Registered
Join Date: Aug 2018
Location: San Diego, CA
Posts: 1,298
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Also looks like the hose part of your vac/venturi line is cracked, probably causing a vac leak (brass tube transition to rubber hose).
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Registered
Join Date: Mar 2001
Location: Marysville Wa.
Posts: 22,478
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A short length of shrink tubing will fix the hose crack for cheap.
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https://www.instagram.com/johnwalker8704 8009 103rd pl ne Marysville Wa 98270 206 637 4071 |
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Registered
Join Date: Jul 2021
Posts: 689
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Let us know if it idles better once the hose is sealed.
Sent from my SM-G988B using Tapatalk |
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Registered
Join Date: Oct 2001
Location: San Carlos, CA US
Posts: 5,529
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Quote:
If he broke the connector on the sensor side, he would have to REPLACE the entire sensor and that can become something really big, especially if the sensor refuses to come out of the head.
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Porsche 2005 GT3, 2006 997S with bore-scoring Exotic: Ferrari F360F1 TDF, Ferrari 328 GTS Disposable Car: BMW 530xiT, 2008 Mini Cooper S Two-wheel art: Ducati 907IE, Ducati 851 |
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Diss Member
Join Date: Jul 2002
Location: SC - (Aiken in the 'other' SC)
Posts: 5,022
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Quote:
Another good fix is to cut off the crimped collar, remove the rubber and then use two different sizes of hose: one to fit the small tube and a larger one to fit the larger. The larger hose will fit over the smaller and a simple hose clamp makes a conventional seal.
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- "Speed kills! How fast do you want to go?" - anon. - "If More is better then Too Much is just right!!!" - Mad Mac Durgeloh -- Wayne - 87 Carrera coupe -> The pooch. |
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Registered
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If you put a bit of hot glue on the cracked hose and shrink over it, you have a solid connection. In the electrical terminal you can temporarily plug it back in and zip tie until parts come in.
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Chain fence eating turbo
Join Date: Dec 2008
Location: Austin, TX
Posts: 9,141
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Broke mine the other day, too!!
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Cory - turbo'd '87 C3.2 Guards/Blk, 3.4, 7.5:1 CR, 993SS cams, Borg-Warner S366 turbo @ 1.2-1.5 bar, Treadstone full bay IC, 70mm TB, TiAL F46 WG, HKS 1 1/2" BOV, twin 044 pumps, MicroSquirt AMP'd w/GM smart coilpack, Bilstein coilovers, Tramont replica Speedlines (285's rr, 225's frt), Big Reds frt, 993 rr., tower brace, MOMO wheel |
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Diss Member
Join Date: Jul 2002
Location: SC - (Aiken in the 'other' SC)
Posts: 5,022
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BTW - The connectors are called "Junior Power Timer Connectors". Make sure you get ones with the correct number of connections because that style of connector is available with different number of contacts.
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- "Speed kills! How fast do you want to go?" - anon. - "If More is better then Too Much is just right!!!" - Mad Mac Durgeloh -- Wayne - 87 Carrera coupe -> The pooch. |
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