Help APEXi S-AFC
Thread Starter
Driver School Candidate
Joined: Aug 2001
Posts: 15
Likes: 0
From: san diego
Any club members has APEXi S-AFC installed and succeeded with the performance? Every sensors works but having difficulty reading the throttle input for gs400. There were some indicate of throttle voltage but no throttle percentage read. Thanks in advance.
Pann
Pann
Lexus Champion
Joined: Feb 2001
Posts: 4,681
Likes: 2
From: International
you have to set what type of intake manifold your car has, the GS400 has the HW-13 or Hot-Wire sensor type, and you have to tell if voltage goes up or down in out cars. I dotn know about that one try it either way, but i KNOW its HW-13 dude, good luck
Lexus Test Driver
Joined: Aug 2001
Posts: 1,306
Likes: 0
From: Alabama
I am putting in a AFC too.
In the booklet it has the Aristo 92-97 as diagram T7-c
Is this going to be the same for my 2000 GS300?
Also what settings have people used with weapon R intakes/exhaust for the most gains? I don't have acsess to a dyno to tune......
In the booklet it has the Aristo 92-97 as diagram T7-c
Is this going to be the same for my 2000 GS300?
Also what settings have people used with weapon R intakes/exhaust for the most gains? I don't have acsess to a dyno to tune......
Originally posted by GS4K
Which wire scheme did you use? I think the T 10a might be correct, I don't know for sure. I'm going to install the S-AFC this weekend and I don't know which diagram to use, which one did you use?
Which wire scheme did you use? I think the T 10a might be correct, I don't know for sure. I'm going to install the S-AFC this weekend and I don't know which diagram to use, which one did you use?
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Originally posted by CSHFLW
What do you guys mean by "plug" I thought the connections were just "T'd" off the oem wires?
What do you guys mean by "plug" I thought the connections were just "T'd" off the oem wires?
What I was saying is that, they sell plug-and-play harnesses in Japan where you plug the existing wire harness to this already-spliced wire kit, and the kit plugs into the ECU with no problem. What I'm saying is that you can't use the harness but you can just "T" all the wires.
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Brett Foote
Driver
Joined: Jul 2001
Posts: 106
Likes: 0
CSHFLW,
if you look at the Wire Manual again there you will find an ARISTO for 98-* and the Diagram is T10a. Plus this layout is the same layout from Swift-Racing's Air Intake and ECU. There are 2 differences, one the Swift Air Intake uses 2 Sensor while the AFC only uses 1. The other difference is that the AFC uses the Throttle position while the Swift Intake does not. So after investigating the differences between the 2 diagrams I think the T10a is what we want to use. I have a dyno appointment Sept. 19. I'll let you know if that's the correct diagram to use and how much hp/tq I gain. I only gained 11 rwhp from the Swift Intake and ECU.
if you look at the Wire Manual again there you will find an ARISTO for 98-* and the Diagram is T10a. Plus this layout is the same layout from Swift-Racing's Air Intake and ECU. There are 2 differences, one the Swift Air Intake uses 2 Sensor while the AFC only uses 1. The other difference is that the AFC uses the Throttle position while the Swift Intake does not. So after investigating the differences between the 2 diagrams I think the T10a is what we want to use. I have a dyno appointment Sept. 19. I'll let you know if that's the correct diagram to use and how much hp/tq I gain. I only gained 11 rwhp from the Swift Intake and ECU.
Driver
Joined: Jul 2001
Posts: 106
Likes: 0
CSHFLW,
Yes you are correct but so is the ARISTO. Please look at page 7 of the Wire Manual towards the top. Here is a link:
http://www.apexi-usa.com/productdocu..._safc_wire.pdf
Yes you are correct but so is the ARISTO. Please look at page 7 of the Wire Manual towards the top. Here is a link:
http://www.apexi-usa.com/productdocu..._safc_wire.pdf