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89 3.0L Montero ECU #399302 02/13/04 09:25 PM
Joined: Feb 2004
Posts: 37
S
StreetbikeDepot Offline OP
Getting the Wheeling Fever
Does anyone know where I can get a ECM for my Montero? Mine was water damaged and is no good. If anyone happens to have one please let me know!!! I just bought this Montero from an Insurance auction, its in great shape, I don't know alot about them, so I'm ancious to get this one going and test it out. Mine is an LS, seems to be optioned well. I also have another control box of some kind that is damaged, I'm unsure what it is, but it is mounted near the ECM on the passenger side kick panel. Any info about these boxes would be greatly appreciated, and info about the Montero itself. I own a motorcycle shop, and we buy wrecked motorcycles, I just happen to see this Montero at the auction yard on monday and I thought it would make a nice trail rig, so I bid on it and got it for $210! Can't beat that.

Re: 89 3.0L Montero ECU [Re: StreetbikeDepot] #399303 02/13/04 10:18 PM
Joined: Nov 2002
Posts: 4,127
DaphneD Offline
Roll Me Over
Welcome to the board! Try here:

Car-Part.com


'89 Raider 3.0L V6 (6G72) w/ AW372L (A44DL) A/T
"The Millennium Falcon of automobiles"
Re: 89 3.0L Montero ECU [Re: StreetbikeDepot] #399304 02/13/04 11:54 PM
Joined: Feb 2004
Posts: 10,238
FrankR Offline
Web Wheeler
****
don't know what you want to pay, but here's one on ebay:

http://cgi.ebay.c%6Fm/ebaymotors/ws...p;category=33596&item=2459579346


'89 [color:"white"]G-Raider[color:"white"] [color:"black"]Supercharged 3.0L, MegaSquirt 2, lockup A/T, 2.5" exhaust, 172k, Cibie H4s/Oscar SCs, Hella Micro DE fogs, Cobra CB, Superwinch hubs, LSD rear/Aussie Locker front, Bilsteins, Lifeline AGM, Rust-Oleum
Re: 89 3.0L Montero ECU [Re: FrankR] #399305 02/14/04 04:51 AM
Joined: Jul 2001
Posts: 3,169
pmontero Offline
Roll Me Over
Quote
don't know what you want to pay, but here's one on ebay:

http://cgi.ebay.c%6Fm/ebaymotors/ws...p;category=33596&item=2459579346


That won't work in an '89. The ECU was unique for the '89 year. '90 and '91 ECUs are interchangeable though.

Powell


'87 Montero Diesel
'98 Porsche Boxster Electric
and more...
Greasology
NotPetroleum
Re: 89 3.0L Montero ECU [Re: pmontero] #399306 02/14/04 05:16 AM
Joined: Feb 2004
Posts: 10,238
FrankR Offline
Web Wheeler
****
Glad to know that.... thanks for the heads-up!


'89 [color:"white"]G-Raider[color:"white"] [color:"black"]Supercharged 3.0L, MegaSquirt 2, lockup A/T, 2.5" exhaust, 172k, Cibie H4s/Oscar SCs, Hella Micro DE fogs, Cobra CB, Superwinch hubs, LSD rear/Aussie Locker front, Bilsteins, Lifeline AGM, Rust-Oleum
Re: 89 3.0L Montero ECU [Re: FrankR] #399307 02/14/04 06:32 PM
Joined: Feb 2004
Posts: 37
S
StreetbikeDepot Offline OP
Getting the Wheeling Fever
Is the 89 a bad year since its a one only on the injection or electronics? Also, do the Monteros have LSD?

Re: 89 3.0L Montero ECU [Re: StreetbikeDepot] #399308 02/14/04 09:07 PM
Joined: Jul 2001
Posts: 3,169
pmontero Offline
Roll Me Over
The '89 3.0 has more vacuum lines and an EGR valve as well as Multi-port fuel injection. In '90, they changed the fuel system to sequential multi-port, took away the EGR valve and therefore, much fewer vacuum lines to mess with. (and a different ECU)

Either way, I wouldn't pass up a good '89 Montero. It's still a great truck with an extremely reliable engine.

On the LSD, some of them have it. Open the driver's side door and look in the door jamb. If there is a bright orange sticker with black writing, it has the LSD rear.

Powell


'87 Montero Diesel
'98 Porsche Boxster Electric
and more...
Greasology
NotPetroleum
Re: 89 3.0L Montero ECU [Re: pmontero] #399309 02/15/04 01:52 AM
Joined: Feb 2004
Posts: 37
S
StreetbikeDepot Offline OP
Getting the Wheeling Fever
Thanks for the info, mine has LSD's.

Re: 89 3.0L Montero ECU [Re: StreetbikeDepot] #399310 02/17/04 04:39 AM
Joined: Nov 2001
Posts: 650
Kirk Offline
Rock Warrior
I'm parting out my '89 SWB.
I have an ECU for you. e-mail or PM me.
[Linked Image]

-Kirk


'96 SR, 35's, body lift, arb front bumper, Custom rear rock bumper, rock sliders.
'89 Raider V6 w/ SR rear axle & locker
Kirk's Montero page but not updated in forever
KJ6GVJ
Re: 89 3.0L Montero ECU [Re: Kirk] #399311 02/17/04 04:51 AM
Joined: Nov 2002
Posts: 4,127
DaphneD Offline
Roll Me Over
There are two ECU P/Ns for the '89 V6:

P/N MD126339 - Engine Control Unit (California)

P/N MD136477 - Engine Control Unit (Federal)

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