87 ford ranger, 91 explorer, door locks

Home / the12volt's Install Bay / Car Security and Convenience / 87 ford ranger, 91 explorer, door locks (

Topic Closed)

Welcome Guest :)

Members

Search

Register

Login

< Prev Topic Next Topic >

mwilder73

Member - Posts: 1

Joined: June 07, 2006

Location: United States

Posted: June 07, 2006 at 5:31 PM / IP Logged

I have an 87 ford ranger, and a 91 ford explorer.

I have installed my alarms in both vehicles with the exception of the power door locks which has always confused me, Its like algebra I can see it, i can be shown it and in the end it just wont sink in.

My alarms have both + and - trigger wires but I cant remember the process for the fords ie relays, no relays, direct connect... so any assistance on this would be appreciated.

Thanx, Mike

Back to Top

mo12v

Platinum - Nominee - Posts: 2,748

This member consistently provides reliable information

Joined: September 30, 2003

Location: Afghanistan

Posted: June 07, 2006 at 8:40 PM / IP Logged

1987 Ranger: ( usually the manuf. recommends Relays for Door Locks. )

Power Lock	PINK / YELLOW	RELAY BEHIND
Power Unlock	PINK/LIGHT GREEN	DRIVER HEADLIGHT *

Negative Pulse Door Lock Diagram. * It Is Common For Lock & Unlock Wire Colors To Reverse

1991 Explorer: ( usually the manuf. recommends Relays for Door Locks. Also if you have to do Reversal you will need 2 Relays & wire as Below)

Power Lock	PINK / YELLOW	DRIVER KICK
Power Unlock	PINK/LIGHT GREEN	PANEL **

**With OEM Keyless Entry ..... Negative Pulse Door Locks

,Without OEM Keyless Entry....... Reversal Rest At Ground .

It Is Common For Lock & Unlock Wire Colors To Reverse.

This is 5 wire Reversal:

2 SPDT RELAYS:

Cut LOCK & UNLOCK Wire in Half.

One Half goes to SWITCH

One Half goes to ACTUATOR

Relay 1

LOCK:

PIN 87 = 12 Volts ( + ) Constant

PIN 87a = wire from Door Lock Switch

PIN 30 = wire to Actuator

PIN 85 = Negative Lock Output from Alarm

PIN 86 = Constant 12 volt ( + )

Relay 2

UNLOCK:

PIN 87 = 12 Volts ( + ) Constant

PIN 87a = wire from Door UnLock Switch

PIN 30 = wire to Actuator

PIN 85 = Negative UnLock Output from Alarm

PIN 86 = Constant 12 volt ( + )

MO

Don't Learn from Others Mistakes

You Might Be the One That Knows.

Back to Top

Sorry, you can NOT post a reply.
This topic is closed.

Printable version

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot delete your posts in this forum
You cannot edit your posts in this forum
You cannot create polls in this forum
You cannot vote in polls in this forum

Search the12volt.com

Follow the12volt.com

Disclaimer: *All information on this site ( the12volt.com ) is provided "as is" without any warranty of any kind, either expressed or implied, including but not limited to fitness for a particular use. Any user assumes the entire risk as to the accuracy and use of this information. Please verify all wire colors and diagrams before applying any information.

87 ford ranger, 91 explorer, door locks

Sorry, you can NOT post a reply.This topic is closed.

Sorry, you can NOT post a reply.
This topic is closed.