2007/2008 tundra immobilizer

Home / the12volt's Install Bay / Car Security and Convenience / 2007/2008 tundra immobilizer (

Topic Closed)

Welcome Guest :)

Members

Next Page > < Prev Topic Next Topic >

tonyberg

Copper - Posts: 116

Joined: November 08, 2005

Location: North Dakota, United States

Posted: December 05, 2007 at 7:48 AM / IP Logged

Just wondering if anyone out there has found an easy or any location to access the IMO/IMI wire and security light wires in the new tundras. Our shop uses the XK05 bypass for Toyota immobilizer equipped vehicles so any tips on where to find these wires would be great. Thanks

KarTuneMan

Platinum - Posts: 7,056

This member has made a donation to the12volt.com. Click here for more info.

This member consistently provides reliable information

Joined: December 14, 2004

Location: Isle Of Man

Posted: December 05, 2007 at 9:10 AM / IP Logged

I my self am not really sure what your asking for.... but: The TX is blue, and the RX is lt.green, found at the transponder.

tonyberg

Copper - Posts: 116

Joined: November 08, 2005

Location: North Dakota, United States

Posted: December 05, 2007 at 9:24 AM / IP Logged

Unfortunately the XK05 does not use the tx and rx wires...they use the IMO/IMI wires which are typically found at the ECM or the security key ecu, but in a couple different vehicles people have found them elsewhere...thats more the info I am lookin for

tedmond

Gold - Posts: 4,610

This member has been recognized as an authority in Mobile Security and Convenience. Click here for more info.

Joined: January 06, 2007

Location: Ontario, Canada

Posted: December 05, 2007 at 4:21 PM / IP Logged

i think the wires you are looking for is the wires Kartuneman mentioned. i assume

IMO - Immobilizer Output - TX (Transfer)

IMI - Immobilizer Input - RX (Receive)

dont take my word for it, i would think thats what your looking for.

NowYaKnow

Gold - Posts: 1,217

Joined: December 18, 2002

Posted: December 06, 2007 at 12:50 AM / IP Logged

Pop the center channel cover/speaker and remove the speaker if equipped. You can grab the security light wire right under there. Grab the IMI and IMO wires at the pass kick panel there are a couple connectors there. I usually go off the BACKSIDE of one of the connectors I think it's yellow and a black wire from what I remember, and they change to different colors on the other side of the plug.

tedmond

Gold - Posts: 4,610

Joined: January 06, 2007

Location: Ontario, Canada

Posted: December 06, 2007 at 2:39 PM / IP Logged

maybe u can tell us what the IMI and IMO wires are and what they stand for.

throwback2332

Member - Posts: 41

Joined: May 18, 2005

Posted: February 08, 2008 at 8:10 AM / IP Logged

did you ever find the imo/imi wires at the ecm, the tx/rx won't work. (ive tried) i have the module. thanks for any help

If it's not custom, then it's not you.

snotdobbs

Copper - Posts: 148

Joined: September 11, 2003

Location: United States

Posted: February 08, 2008 at 8:24 AM / IP Logged

hes using an xk05 which interfaces with the vehicles immobilizer computer as opposed to like the keyoverall or whatever that utilizes the wiring at the exciter ring (tx,rx) before the immobilizer amplifier...

nowyaknow: were the imo;imi wires black for imo and pink for imi, or were they yellow (imo)and light blue(imi)...oh and do you grab positive lights or negative lights in that truck?

thanx in advance

throwback2332

Member - Posts: 41

Joined: May 18, 2005

Posted: February 08, 2008 at 1:41 PM / IP Logged

I know I have the same unit I have i'm trying to get a good location on the imi/imo wires.

I grabed negative at the switch, left of steering harness.

If it's not custom, then it's not you.

throwback2332

Member - Posts: 41

Joined: May 18, 2005

Posted: February 08, 2008 at 1:50 PM / IP Logged

2007 tundra pin 29 pink(imo), pin 40 black(imi),ecm conn A24, violet(security light) anybody know extacly where ecm conn A24 is?

If it's not custom, then it's not you.

Next Page >

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.