Fm2009 alarm in 98 silverado
Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=53984
Printed Date: May 18, 2025 at 3:08 PM
Topic: Fm2009 alarm in 98 silverado
Posted By: Prophit
Subject: Fm2009 alarm in 98 silverado
Date Posted: April 15, 2005 at 6:10 PM
Installing this alarm and just have 2 questions 1) they are + door locks. Alarm is - door locks. Meaning i need 2 relays for the door locks correct? 2) There is a yellow wire for Ignition input +, is this suppse to tap into the Ignition 1 wire? Thanks for the help
Replies:
Posted By: KarTuneMan
Date Posted: April 15, 2005 at 7:00 PM
1.....yes 2......yes. I believe its pink -------------
Posted By: Prophit
Date Posted: April 21, 2005 at 2:24 PM
Having problems trying to get these door locks working properly. I have 98 silverado and a fm 2009 alarm. I have the relays wired correctly cause the door locks are + and the alarm trigger is -. But i noticed today im burning a wire. Anyone have any idea's?
Posted By: thepencil
Date Posted: April 21, 2005 at 3:18 PM
"But i noticed today im burning a wire" Do you mean smoke is coming out of this wire. ------------- Be careful whose advice you buy, but be patient with those who supply it. 
Posted By: Calgarysouth
Date Posted: April 21, 2005 at 3:34 PM
where did u get your doorlock wires??? from the relay pack above the gas pedal?? if you did, are you on blue and white.... did you grab them somewhere else?? are you on motor wires??
Posted By: Prophit
Date Posted: April 21, 2005 at 4:04 PM
I got them from the driver side kick panel. Let me try to explain it better. The alarm has - door locks. The truck is +. So i have the the relays wired as a 3 wire positive door locks. When i arm the alarm i have + power to the correct door lock but nothing. My problem is there is no - power going to the other door lock wire. Now if i plug the harnest back in for the door locks they have - power constant. Then i tab into them and i hear sparks and i can see i fried a wire. What am i doing wrong?
Posted By: Prophit
Date Posted: April 21, 2005 at 4:07 PM
Having alot of problems getting the auto start to start. I have fm2009 alarm and 98 silverado. When i do the autostart the truck will start then die. I have checked and recheck all my wiring and still can get it to go. Its not the brake auto kill. Now i dont have any current (-/+) going to the hood switch. When i do it just dies before even trying to start. Any ideas?
Posted By: Prophit
Date Posted: April 21, 2005 at 5:56 PM
No i have not yet set it up. I have the tach wire tapped though.. but still having the same issues.
Posted By: Prophit
Date Posted: April 21, 2005 at 6:21 PM
Im using the tach wire.. Still it cranks then starts but wont stay on. I just checked all my wiring again and its all correct. Now here is the funny part.. If i put the key in and wait for it to crank and just set the key to on it will crank and start and stay on then i can take the key out and it will stay started.. any ideas?
Posted By: meltingplastic
Date Posted: April 21, 2005 at 6:28 PM
what do u need help with for the remote start? I just did a 99 tahoe sunday and it was easy as cake.. dont forget to hook up the 2nd ignition wire!!!!!
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Driving a Bagged, Caddied 02 s10
Posted By: Calgarysouth
Date Posted: April 21, 2005 at 6:28 PM
you got passlock II issues
Posted By: Prophit
Date Posted: April 21, 2005 at 7:05 PM
I have wired the tach in 2 different spots and still the same thing.. Got it at the console and at the coil... Im about to shoot the alarm!
Posted By: Velocity Motors
Date Posted: April 21, 2005 at 7:16 PM
What bypass module did you use ? If you din't use a bypass module then that is your problem. Use a PLXR or a GMBP for this vehicle.
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Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Posted By: Calgarysouth
Date Posted: April 21, 2005 at 8:07 PM
that is EXACTLY what passlock will do..... it's a fuel cut off, so the truck will run for as long as the fuel in the lines will let it...
Posted By: nava94
Date Posted: April 21, 2005 at 8:28 PM
program the alarm to learn the tach then remote start it again if it fails to start you have the passlock issue. your going to have to buy a bypass module for your truck.
Posted By: nava94
Date Posted: April 21, 2005 at 8:35 PM
put yor key in the key cylinder and remote start the truck if it starts that means the truck has passlock.if it still does the same thing you need to double check your wires at the ignition cylinder. member your trying to mimic what you do when you start the truck with your key.make sure you did not overlook an acc wire or 1st or 2nd ignition.
Posted By: Velocity Motors
Date Posted: April 21, 2005 at 9:12 PM
nava94 wrote:
put yor key in the key cylinder and remote start the truck if it starts that means the truck has passlock.if it still does the same thing you need to double check your wires at the ignition cylinder. member your trying to mimic what you do when you start the truck with your key.make sure you did not overlook an acc wire or 1st or 2nd ignition.
He already did this as he stated in his 3rd reply on this thread. It's not the tach or the wiring because the unit registers that the vehicle has started and stays running with the key in the ON position. What bypass module did you use for the Passlock II system ?? ------------- Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
Posted By: mo12v
Date Posted: April 21, 2005 at 9:38 PM
HHMMMM..........his other thread may have something to do with all of it: Topic: 98 silverado door locks
https://www.the12volt.com/installbay/forum_posts.asp?tid=54364&PN=1 I would want to check the whole install | Constant 12 volts | RED | IGNITION SWITCH HARNESS | | Ignition 12 volts | PINK | IGNITION SWITCH HARNESS | | Starter | YELLOW | IGNITION SWITCH HARNESS | | Dome Light | PURPLE (-) | AT EITHER PIN SWITCH * | | Trunk Pin Switch | N/A | | | Parking Lamp | BROWN (+) | AT HEADLIGHT SWITCH | | Power Lock | L BLUE | DRIVER KICK | | Power Unlock | WHITE | PANEL ** |
* PURPLE (-) Dome Light Wire Is Also Located At The Headlamp Switch. ** Without OEM Keyless Entry ........Reversal Rest At Ground Door Lock With OEM Keyless Entry .....Positive Pulse Door Locks | Accessories | | Window Up | D\ D BLUE P\ L BLUE @ MAIN | | | Window Down | R/ BROWN S/ TAN SWITCH | | | Ign Key Warn | L GREEN (-) | 48 PIN CONN. TO LEFT OF STEERING COL. | | Trunk Release | N/A | | | OEM Horn | BLACK (-) | 48 PIN CONN. TO LEFT OF STEERING COL. | | Headlights | YELLOW (+) | AT HEADLIGHT SWITCH | | OEM Alarm Arm | N/A | NO OEM ALARM PRESENT IN SCHEMATICS | | OEM Alarm Disarm | N/A | NO OEM ALARM PRESENT IN SCHEMATICS |
Reversal Rest At Ground Power Window Circuit | Remote Start | | Tach Signal | WHITE | AT IGNITION COIL * | | Ignition #2 | WHITE | IGN. SWITCH HARNESS (HEAT/AC) | | Ignition #3 | ORANGE | IGNITION SW. HARNESS (TRANSMISSION) | | Accessory | BROWN | IGNITION SWITCH HARNESS | | Neutral Safety | NOT GROUNDING TYPE - | OEM SWITCH OPENS STARTER CIRCUIT | | Brake Light | WHITE (+) | AT SWITCH ABOVE BRAKE PEDAL | | Reverse Light | L GREEN (+) | AT SWITCH ON TRANSMISSION | | Rear Window Defrost | N/A | |
* Ignition Coil Is Located On Passenger Rear Of Engine. G.M. Passlock II Diagram. ------------- MO
Don't Learn from Others Mistakes
You Might Be the One That Knows.
Posted By: Prophit
Date Posted: April 22, 2005 at 11:55 AM
Im not using a bypass module. I didnt htink since its a 98 it has passlock. I will look into getting a module. Where should i get a good one at?
Posted By: Captanham
Date Posted: April 22, 2005 at 12:24 PM
get one at any local shop that sells alarms, they are pretty common you have to use them on almost all late 90's and new vehicles, you can get them for around 20 - 40 bucks, this is definetly the reason it's doing that, i thought someone said you replied and said you already had one ------------- Bad Boys Customs
audio - video - security
If you use it. Suport it. Donate to the 12 volt!
Posted By: Captanham
Date Posted: April 22, 2005 at 12:27 PM
and that is exactly how paslock works, because as soon as the ignition is on you have a little bit of fuel going to the engine, but when it realizes the key isn't in, it will cut that fuel off. so the engine will start, run out of fuel almost instantly, then die, when you do that thing with the key in the ignition it reads the radio code, thinks your starting it with the key, and lets you go on your merry way,, so it's paslock for sure... just thought i'd explain what was going on for ya ------------- Bad Boys Customs
audio - video - security
If you use it. Suport it. Donate to the 12 volt!
Posted By: Captanham
Date Posted: April 22, 2005 at 12:39 PM
no prob bob, (haha that's awsome) some paslock2's do a starter cut off and some do fuel.. depends on the vehicle.. i don't know why, good luck ------------- Bad Boys Customs
audio - video - security
If you use it. Suport it. Donate to the 12 volt!
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