2001 Toyota 4Runner remote locks

just need lock unlock wire. choose according to your module output the supply to feed parking light 1 of 2

the horn wire come from the steering column sometimes in air bag harness so know what you do if not explosion in perspective ...

|       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        |

|              12V|white - WHITE/ red   |+  |ignition harness            ||          STARTER|GREEN/ black or black|+  |ignition harness            ||         IGNITION|BLACK / YELLOW        |+  |ignition harness            ||  SECOND IGNITION|blk/red             |+  |ignition harness            ||        ACCESSORY|blue/red            |+  |ignition harness            ||       POWER LOCK|BROWN / white         |-  |passenger kick *1           ||     POWER UNLOCK|grn/yel & blu/yel *2|-  |passenger kick *1           ||       LOCK MOTOR|blue/white          |   |drivers kick *3             ||     UNLOCK MOTOR|pink/green          |   |drivers kick *3             ||    DISARM DEFEAT|BLACK / YELLOW        |   |drivers kick *4             || PARKING LIGHTS +|green               |   |dimmer or harness to rear   || PARKING LIGHTS -|RED / white           |   |light switch or column      ||       HEADLIGHTS|RED / yellow          |-  |light switch or column      ||     DOOR TRIGGER|lt. GREEN/ black     |-  |*5                          || DOME SUPERVISION|use door trigger    |-  |                            ||  TRUNK/HATCH PIN|lt. GREEN/ red       |-  |*9                          ||         HOOD PIN|GREEN/ orange        |-  |*6                          ||  FCTRY ALARM ARM|arms with lock      |   |                            ||FCTRY ALRM DISARM|disarms with unlock |   |                            || DISARM NO UNLOCK|yellow/red *10      |-  |steering column             ||       TACHOMETER|black               |   |*8                          ||       BRAKE WIRE|GREEN / WHITE         |+  |at switch                   ||     HORN TRIGGER|GREEN/ red           |-  |steering column             ||           WIPERS|blue/blk - yel/blue |+  |at switch                   ||  LF WINDOW UP/DN|lt. green - blu/yel |A  |inside drivers door         ||  RF WINDOW UP/DN|lt. green - blu/yel |A  |inside passenger door       ||  LR WINDOW UP/DN|RED / blue - RED / yel  |A  |drivers kick panel          ||  RR WINDOW UP/DN|yellow -  green     |A  |drivers kick panel          || SUN RF OPN/CLOSE|blue/white - white  |A  |at switch or motor          ||        RADIO 12V|blue / YELLOW         |+  |at radio                    ||     RADIO GROUND|brown               |-  |at radio                    ||     RADIO SWITCH|gray                |+  |at radio                    || RADIO ILLUMINATE|violet              |+  |at radio                    ||    POWER ANTENNA|BLACK/ white         |+  |at radio                    ||       LF SPEAKER|pink - violet       |   |at radio or speaker         ||       RF SPEAKER|lt.green - blue     |   |at radio or speaker         ||       LR SPEAKER|black - yellow      |   |at radio or speaker         ||       RR SPEAKER|red - white         |   |at radio or speaker         |

Notes:

NOTE: Some models have an immobilizer system that needs to be bypassed during remote start.  Use DEI module 555F or 555U to bypass.  *1  lock wires are located in a 18 pin plug. Use key cylinder in passenger door to test. Lock is pin 14, unlock is pin 4, and door unlock detection switch is pin 13.  *2  you must send ground to both wires and diode isolate.  *3  located in a blue 12 pin plug.  *4  located in the harness running to the rear of the vehicle.  *5  behind drivers side junction block in a 13 pin plug.  *6  drivers side firewall in a gray 26 pin plug.  *7    *8  located in the diagnostic plug on the drivers side of engine compartment.  *9  it is in a 22 pin plug in the drivers kick panel  *10 This is the ignition key sense wire. Using the status output wire from the remote start to ground this wire will disarm the alarm without unlocking the doors.

Yes I'm Back 2006...

I've only done a couple of keyless door locks can you explain diode isolate and how to apply. I also noticed that theres a lock wire an unlock wire and unlock detection wire how do I apply those. The two Grand Prix I did I just connected the two output wires from the module to the lock and unlock , don't know about detection wire.Thank You!