91 legacy turbo fuel cut defender install question

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chanley2010
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Joined: Thu May 07, 2015 5:01 am

91 legacy turbo fuel cut defender install question

Post by chanley2010 »

whats up guys, i finally got my fcd in the mail and have been trying to figure out the full install on it. seems rather simple im just running into some questions: these cars only run a maf sensor? if so what wire do i tap into for the fcd? possible color of the wire too? if it has a map what do i tap into between the two?
thanks,
Connor
cj91legss
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Re: 91 legacy turbo fuel cut defender install question

Post by cj91legss »

What FCD did you buy? You don't tap into the maf sensor, you tap into the map sensor. More info can be found here http://bbs.legacycentral.org/viewtopic.php?f=2&t=54456
91 L-TW Wagon with a full Swap -RIP
92 SS Prefaced, GD dash swapped, 22T/205 Hybrid 20 psi - BEAST!
93 SS Bone Stock Gone!
94 TW Bone Stock Gone!
91 SS 4EAT Sold!
98 LGT 4EAT
98 LGT Wagon 4EAT
chanley2010
First Gear
Posts: 51
Joined: Thu May 07, 2015 5:01 am

Re: 91 legacy turbo fuel cut defender install question

Post by chanley2010 »

so I got the turbosmart fcd, it was saying in the install instructions to install it under the dash but it looks like everyone is saying to do it under the hood by the air filter. you think I could tap under the dash with the map input to the ecu?
cj91legss
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Posts: 6322
Joined: Fri Jun 20, 2008 8:17 am
Location: Lakewood, Wa 98439
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Re: 91 legacy turbo fuel cut defender install question

Post by cj91legss »

Yes you can.
91 L-TW Wagon with a full Swap -RIP
92 SS Prefaced, GD dash swapped, 22T/205 Hybrid 20 psi - BEAST!
93 SS Bone Stock Gone!
94 TW Bone Stock Gone!
91 SS 4EAT Sold!
98 LGT 4EAT
98 LGT Wagon 4EAT
chanley2010
First Gear
Posts: 51
Joined: Thu May 07, 2015 5:01 am

Re: 91 legacy turbo fuel cut defender install question

Post by chanley2010 »

i appreciate the help got the fcd installed under the dash to the map signal and tuned it all in, running my boost controller limit at 18psi and have the release at 20psi so it goes much better now!
thanks,
Connor
cj91legss
Fifth Gear
Posts: 6322
Joined: Fri Jun 20, 2008 8:17 am
Location: Lakewood, Wa 98439
Contact:

Re: 91 legacy turbo fuel cut defender install question

Post by cj91legss »

No problem.
91 L-TW Wagon with a full Swap -RIP
92 SS Prefaced, GD dash swapped, 22T/205 Hybrid 20 psi - BEAST!
93 SS Bone Stock Gone!
94 TW Bone Stock Gone!
91 SS 4EAT Sold!
98 LGT 4EAT
98 LGT Wagon 4EAT
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