im wondering if anyone could possibly help me out with the wiring for an Avital 4103 remote start and a GMDLBP bypass. i found an awesome thread for a GMC yukon but it uses a different bypass kit, any help is appreciated.
W2W connections for 2003 Silverado w/Auto trans using GMDLBP bypass module and Avital 4103 R/S.
Avital 4103
H1/1 LIGHT GREEN/ BLACK FACTORY ALARM DISARM Not Used
H1/2 GREEN / WHITE FACTORY REARM Not Used
H1/3 YELLOW (+) IGNITION OUT (TO ALARM) Not Used
H1/4 WHITE/ BLUE (-) ACTIVATION INPUT Not Used
H1/5 ORANGE (-) GROUND WHEN LOCKED Not Used
H1/6 BROWN (-) HORN OUTPUT black (-) BCM, gray plug, pin B9
H1/7 RED / WHITE (-) TRUNK RELEASE OUTPUT Not Used
H1/8 BLACK GROUND
H1/9 WHITE (+/-) LIGHT FLASH Set Jumper to (-) gray/black (-) BCM, brown plug, pin B2
H2/1 BLACK/ WHITE (-) NEUTRAL SAFETY SWITCH INPUT Chassis Ground ( if Auto Trans )
H2/2 VIOLET/WHITE TACHOMETER INPUT WIRE white (ac) instrument cluster, gray 24 pin plug, pin A5
H2/3 BROWN (+) BRAKE SWITCH SHUTDOWN WIRE white (+) brake switch
H2/4 GRAY (-) HOOD PINSWITCH SHUTDOWN WIRE to 4103 kit supplied hood pin
H2/5 BLUE/WHITE (-) 200mA 2ND STATUS/REAR DEFOG Not Used
4-pin satellite harness diagram
1 BLUE STATUS OUTPUT GMDLBP Brown wire
2 ORANGE (-) ACCESSORY OUTPUT To Pin 85 of external ACC2 Relay
3 PURPLE (-) STARTER OUTPUT Not Used
4 PINK (-) IGNITION OUTPUT Not Used
Heavy gauge relay wiring diagram
1 PINK (+) (30 AMP) OUTPUT TO IGNITION CIRCUIT pink (+) @ ignition harness
2 PURPLE (+) (30 AMP) OUTPUT TO STARTER Yellow (+) @ ignition harness
3 ORANGE (+) (30 AMP) OUTPUT TO ACCESSORY Orange (+) @ ignition harness
4 RED (+) (30A) HIGH CURRENT 12 INPUT Red (+) @ ignition harness
5 PINK/WHITE (+) PROGRAM FOR ACC OR IGN White @ ignition harness Verify 4103 Menu 2, Item 6 to Opt 1
6 RED (+) (30A) HIGH CURRENT 12V INPUT RED / White @ ignition harness
Door lock harness, 3-pin connector
1 BLUE (-) UNLOCK OUTPUT GMDLBP Blue wire
2 EMPTY NOT USED
3 GREEN (-) LOCK OUTPUT GMDLBP Green wire
Extra 30/40 Amp SPDT relay for ACC2 circuit
Relay Pin 85 to Avital 4103 Orange (-) Accessory Output
Relay Pins 86 and 87 to Silverado RED / White +12V constant @ ignition switch harness with 25 Amp fuse
Relay Pin 30 to Silverado Brown (+) Accessory2 wire @ ignition switch harness
GMDLBP
Bown to 4103 Blue (-) Status Output
Green to 4103 Green (-) Lock Output
Blue to 4103 Blue (-) Unlock Output
Violet/White See Note Possibly to 4103 H1/1 LIGHT GREEN/ BLACK FACTORY ALARM DISARM
Note : Connect this wire to disarm wire from remote car starter ONLY if the OEM alarm sounds once
when remote starting vehicle.
Violet to Silverado Violet wire at Pin 2 of OBD2 plug
Pink/White Not Used
Pink Not Used
Orange Not Used
Red to 4103 thick Red +12V constant
Black to 4103 H1/8 Black Chassis Ground
Programming :
The GMDLBP comes set to Type 1 platform. You must change this to Type 4 for your truck. See Page 4 of the install
guide for the directions.
1) To change the Vehicle Platform Setting, press and release the program button until the LED flash rate is the same as
the TYPE of vehicle required. The number of flashes from the LED confirms the Vehicle Platform Type that has been
selected. Ex: 1 flash = TYPE 1, 2 flashes = TYPE 2, and so on...
EX: If TYPE 4 is required: Please note the module is already in Vehicle Platform TYPE 1. Press the programming button
to advance to the next TYPE selection (3X times in total). The LED will then flash 4 times to confirm TYPE 4 selection.
2) Once Vehicle Platform Type has been selected, press & hold program button until LED blinks once to confirm setting
is saved & ready to program to vehicle.
3) Release programming button and the LED will come ON solid.
4) Start the vehicle with the ignition key: The LED will turn off confirming the GMDLBP is programmed to the vehicle.
The Avital 4103 needs a few programming changes.
If you connected the Horn wire & want Horn Honk confirmations : Menu 1, Item 1 to Opt 2
If you want ignition controlled door locks - see Menu 1, Items 2 and 3
It is best to run in Tach Mode. Connect the Tach wire and set Menu 2, Item 1 to Opt 4. You must also do the Tach
Learn process described in the 4103 install guide, Page 28.
As listed above, to support the White IGN wire properly the Pink/White Ignition wire must be programmed to IGN.
This is the default setting for Menu 2, Item 6.
-------------
Soldering is fun!
Thanks a lot for that info seems like a lot, but i think i can do it, first time doing a remote starter, but i guess i should start somewhere. Bob
Plan on the whole week-end. It's not a 2 hour job.
-------------
When all else fails, Read the Instructions
Support the12volt.com Make a Donation
ya thats what i was thinking,im a little confused on this part:is this a relay i have to buy or is it part of the RS
Extra 30/40 Amp SPDT relay for ACC2 circuit
Relay Pin 85 to Avital 4103 Orange (-) Accessory Output
Relay Pins 86 and 87 to Silverado RED / White +12V constant @ ignition switch harness with 25 Amp fuse
Relay Pin 30 to Silverado Brown (+) Accessory2 wire @ ignition switch harness
It is an extra part that is not included in the Avital 4103 kit. The truck has two Ignition wires and two Accessory wires. The 4103 can only directly support 3 of those four circuits. The relay with 5 wire harness is available "on-line" and at better auto stores.
-------------
Soldering is fun!
Sorry about this possible issue. This wire should be connected to a solid metal , clean, rust & paint free frame location under the dash.
H1/8 BLACK GROUND Silverado Chassis Ground
-------------
Soldering is fun!