Buzzer - The 1947 - Present Chevrolet & GMC Truck Message Board Network

apstguy · 04-04-2003, 09:22 PM

I was wondering if the buzzer went off if you left your lights on and had a door opened? My neighbor has an '87 that does that. It looks like in some of the elecrical diagrams that there is a wire going to the drivers seat belt. Is this true? My buzzer only works intermittently with the seat belt thing. Leaving the key in doesn't work unless you push on the key. Ignition Cylinder is jacked-up. My buzzer only works every other day it seems.

I kinda like it. Better than my friends Dodge that has 3 NOISY!!!

PHOENIX · 04-05-2003, 12:36 AM

Mine only worked with the seatbelt and I unhooked it long ago.

Mike76251 · 04-05-2003, 01:54 AM

I have a old 1981 service manual that shows the headlight buzzer system. It must have been a option.

apstguy · 04-05-2003, 12:30 PM

Could you scan it and post it on the board??? I would really appreciate it!

gldevall · 04-05-2003, 08:28 PM

Buzzer?? What buzzer? LOL

Mike76251 · 04-06-2003, 12:32 AM

Quote:

Originally posted by apstguy
Could you scan it and post it on the board??? I would really appreciate it!

Here you go,
I just shot them with my camera, I hope thats' okay.
The manual doesn't have much on it but there really isn't anything to it anyway. These buzzers fail pretty quick 'cause the electromagnet in them wears out the coil.
JC Whitney sells them for around $5.00

Mike76251 · 04-06-2003, 12:33 AM

And now for door number two,

apstguy · 04-06-2003, 12:39 AM

Thank you very much!

apstguy · 04-06-2003, 12:51 AM

It must be optional - I don't have anything hooked up to LPS. Nothing that looks like that - just relays. Guess I don't have one. I'll have to find the wire that comes from the headlight switch.

BTW: What does LPS stand for? I have all those extra sockets for power labeled: WDO, IGN, ACC, PWR, and something else. What do all these do? (I know that ACC is power for accesories).

Mike76251 · 04-06-2003, 01:19 AM

Quote:

Originally posted by apstguy
It must be optional - I don't have anything hooked up to LPS. Nothing that looks like that - just relays. Guess I don't have one. I'll have to find the wire that comes from the headlight switch.

BTW: What does LPS stand for? I have all those extra sockets for power labeled: WDO, IGN, ACC, PWR, and something else. What do all these do? (I know that ACC is power for accesories).

Your quite welcome there!
LPS means Lamps
WDO means Windows (They work, so it has nothing to do with Bill Gates!!)
IGN is ignition
ACC is various options that differ through the years and models.
PWR is the same thing as ACC in the service manual.

apstguy · 04-06-2003, 01:42 AM

I know the name of them but what do they do? What the heck does the lamps do? Does it turn off after a certain time or something? I guess they all just are power on different fuses. I pretty sure PWR is hot all the time.

Mike76251 · 04-06-2003, 03:08 AM

Quote:

Originally posted by apstguy
I know the name of them but what do they do? What the heck does the lamps do? Does it turn off after a certain time or something? I guess they all just are power on different fuses. I pretty sure PWR is hot all the time.

LMP on our trucks powers the dome lamp, cargo lamp, and guage lamps. I am not sure but I don't think the headlights or tailights go through it.
That fuse lead has no time delay circuits built into it as far as I know. That wouldn't make sense.
PWR should be hot at all times (until a fusible link goes that is).

Check your owner's manual. It would tell you more about these
fuses and their use. If you don't have one then they can be ordered for cheap from the local Chevy dealer.
There is just too much difference in trucks for me to tell you much about yours.

04-04-2003, 09:22 PM	#1
apstguy LED King Join Date: Jan 2003 Location: Sacramento, CA Posts: 2,087	Buzzer I was wondering if the buzzer went off if you left your lights on and had a door opened? My neighbor has an '87 that does that. It looks like in some of the elecrical diagrams that there is a wire going to the drivers seat belt. Is this true? My buzzer only works intermittently with the seat belt thing. Leaving the key in doesn't work unless you push on the key. Ignition Cylinder is jacked-up. My buzzer only works every other day it seems. I kinda like it. Better than my friends Dodge that has 3 NOISY!!! __________________ Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32

04-05-2003, 12:36 AM	#2
PHOENIX Registered User Join Date: Oct 2002 Location: Phoenix, Arizona Posts: 4,703	Mine only worked with the seatbelt and I unhooked it long ago. __________________ * AVOID: LOPER'S PERMORANCE / LOPERSPEED.COM OF PHOENIX, AZ & COTTMAN TRANSMISSION *

04-05-2003, 12:30 PM	#4
apstguy LED King Join Date: Jan 2003 Location: Sacramento, CA Posts: 2,087	Could you scan it and post it on the board??? I would really appreciate it! __________________ Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32

04-05-2003, 08:28 PM	#5
gldevall Registered User Join Date: Mar 2003 Location: Walker, LA Posts: 2,925	Buzzer?? What buzzer? LOL __________________ Gary -1986 SWB: lowered 4/6, SOLD!!! -Best 1/4 mile: 14.51 @ 91.01 MPH -2001 Pewter Tahoe, billet grill, Corsa Sport Cat-back, K&N FIPK SOLD!!! -2004 Z-71 Extended cab with a flowmaster, BDS 6.5", 3" BL, 35x12.5x18 Trail Grapplers on Pro-Comp 18x9 wheels

04-06-2003, 12:33 AM	#7
Mike76251 Senior Member Join Date: Mar 2003 Posts: 2,499	And now for door number two, Attached Images

04-05-2003, 01:54 AM	#3
Mike76251 Senior Member Join Date: Mar 2003 Posts: 2,499	I have a old 1981 service manual that shows the headlight buzzer system. It must have been a option.

04-06-2003, 12:39 AM	#8
apstguy LED King Join Date: Jan 2003 Location: Sacramento, CA Posts: 2,087	Thank you very much! __________________ Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32

04-06-2003, 12:51 AM	#9
apstguy LED King Join Date: Jan 2003 Location: Sacramento, CA Posts: 2,087	It must be optional - I don't have anything hooked up to LPS. Nothing that looks like that - just relays. Guess I don't have one. I'll have to find the wire that comes from the headlight switch. BTW: What does LPS stand for? I have all those extra sockets for power labeled: WDO, IGN, ACC, PWR, and something else. What do all these do? (I know that ACC is power for accesories). __________________ Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32

04-06-2003, 01:42 AM	#11
apstguy LED King Join Date: Jan 2003 Location: Sacramento, CA Posts: 2,087	I know the name of them but what do they do? What the heck does the lamps do? Does it turn off after a certain time or something? I guess they all just are power on different fuses. I pretty sure PWR is hot all the time. __________________ Tyler 1985 C10 305 w/ Bowtie OD TH700R4 3.42 LSD 202,000 miles 2006 Ford Focus ZX3 5-speed Stick 2016 Chevy Spark EV Gone: 2002.5 VW GTI 24v VR6 Gone: 2008 VW R32



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