Author
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Topic: Tail light problem
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Stewart Gearhead Posts: 10041 From: Monterey, CA Mustangsandmore Member #437 Registered: Apr 2000
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posted 01-05-2001 05:03 AM
Damnit, I just now this is gonna cost me an arm and a leg...Ok, not long ago, my left turn signal started flashing faster. Usually means there is a bulb burned out. Before I get a chance to look at it (procrastinator I am), a few days later both signals stopped working. No "faster flashing"...just no flashing at all! So I have Renee step on the brake pedal while I'm standing to the rear of the car. They're out too! So I figure my dumb luck, both bulbs musta burned out at the same time. I pull the drivers side lens tonight and check the bulbs, but they're fine! When I turn on the headlights, the tail lights will illuminate, but neither the brake or turn signal lights will illuminate. How the he** do I track down an electrical problem?? I'm pretty upset right now because I called an automotive electrical shop and when told what my problem was, they said they can't quote me an accurate price, but "don't be shocked if the bill is over $500!" FIVE HUNDRED DOLLARS?!? Are they mad????? Guys? Anyone? Idea's? Should I post this in the classic forum too, just to get more idea's since the traffic is more over there? TIA, Stewart ------------------ Got Milk? :-)~~ If you go fishing, bring a fishnet you might catch a hummingbird 1990 Platinum GT (my poor baby's sheet metal has been violated!) - Some mods, but not enough! 1996 Blue Crown Vic - Suspension and exhaust mods, but nothing else...YET! M&M Member #437 Blue Oval Believer, thru and true. [This message has been edited by Stewart (edited 01-05-2001).]
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SteveLaRiviere Administrator Posts: 44935 From: Saco, Maine Registered: May 99
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posted 01-05-2001 08:51 AM
A burnt bulb will make that side not flash at all. The flasher operates on heat.Sounds like you need a turn signal switch. It's in your steering column. Not very expensive, I think. {I'm not sure how it is on a air-bag car.} ------------------ '72 Mustang Sprint Coupe 351C 4V/FMX/4.30 Trac Loc '94 F-150 XL 5.8L/E4OD/3.55 Limited Slip '97 Probe GTS 2.5L Disposable Commuter
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Stewart Gearhead Posts: 10041 From: Monterey, CA Mustangsandmore Member #437 Registered: Apr 2000
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posted 01-05-2001 01:50 PM
Do you mean the whole multi-switch? The one that controls the blinker, high beam, and windshield wipers? That whole assembly?Heh heh heh...I wonder how daunting the task will be once I get the column off... Steve, is there a volt meter or some other diagnostic tool I can hook up to the switch to check for current? Stewart
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SteveLaRiviere Administrator Posts: 44935 From: Saco, Maine Registered: May 99
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posted 01-05-2001 08:17 PM
That's the one. Yes, you would check the continuity through the switch. ------------------ '72 Mustang Sprint Coupe 351C 4V/FMX/4.30 Trac Loc '94 F-150 XL 5.8L/E4OD/3.55 Limited Slip '97 Probe GTS 2.5L Disposable Commuter
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Stewart Gearhead Posts: 10041 From: Monterey, CA Mustangsandmore Member #437 Registered: Apr 2000
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posted 01-06-2001 05:42 AM
quote: Originally posted by SteveLaRiviere: That's the one. Yes, you would check the continuity through the switch.
How?
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Moneymaker Administrator Posts: 26813 From: Lyons, IL, USA Registered: May 99
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posted 01-06-2001 04:36 PM
Multi-function switch failure is common on Crown Vic/GM's Stewart. ------------------ Alex Denysenko Co-Administrator and Moderator NHRA/IHRA/SRA member Fleet of FoMoCo products Moneymaker Bio US Class Nationals link
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SteveLaRiviere Administrator Posts: 44935 From: Saco, Maine Registered: May 99
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posted 01-06-2001 06:16 PM
quote: Originally posted by Stewart: How?
You'll need to find the color of the wire to your left turn signal, by wiring diagram or just by looking at the wire at the lamp, then after you disconnect the turn signal at the base of the column you would probe the plug in with a multimeter and check for continuity between the power wire and left taillamp wire with the switch in the left turn position. Sounds a lot more complicated than it is. Do you have a multimeter? ------------------ '72 Mustang Sprint Coupe 351C 4V/FMX/4.30 Trac Loc '94 F-150 XL 5.8L/E4OD/3.55 Limited Slip '97 Probe GTS 2.5L Disposable Commuter
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Stewart Gearhead Posts: 10041 From: Monterey, CA Mustangsandmore Member #437 Registered: Apr 2000
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posted 01-06-2001 06:18 PM
Nope. Can you recommend a good one? Stewart
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SteveLaRiviere Administrator Posts: 44935 From: Saco, Maine Registered: May 99
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posted 01-15-2001 06:49 PM
Sorry, Stewart. I missed this question.Sears sells some pretty decent digital ones for $20-25. Even cheaper if you are willing to settle for analog. ------------------ '72 Mustang Sprint Coupe 351C 4V/FMX/4.30 Trac Loc '94 F-150 XL 5.8L/E4OD/3.55 Limited Slip '97 Probe GTS 2.5L Disposable Commuter
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Stewart Gearhead Posts: 10041 From: Monterey, CA Mustangsandmore Member #437 Registered: Apr 2000
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posted 01-16-2001 01:43 AM
Thanks, Steve!
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