Question about wiring in BCC.
#1
Lexus Test Driver
Thread Starter
Join Date: Apr 2005
Location: South Walton County, FL
Posts: 1,510
Likes: 0
Received 2 Likes
on
2 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
The car is about finished and needing an exhaust [Wednesday]. It's driving, idling, and boosting fine, but of course it is hitting fuel cut without an exhaust in this cool weather. Yesterday we pulled the Greddy Boost Cut Controller out to install it [I thought it would be no problem]. I pulled the pinout diagram below for reference.
http://www.trackdaymedia.com/~manny/...0__pinouts.pdf
The Greddy Boost Cut controller I have purchased uses 4 wires to connect.
[1]Red=Power
[2]Black=Ground
[3]Green="turbo pressure sensor"
[4]White=TPS
Power & ground aren't the issue. From what I can make of cross referencing my 1JZ pinout diagram to the MKIV's is that the "turbo pressure sensor" on my 1JZ would be the map sensor. The problem I'm having is finding the match for TPS [Which I believe to be Throttle Positioning Sensor]. My 1JZ pinout diagram shows 2-3 possible locations for the throttle lead. I show 2 primary throttle's and 2 sub-throttle's. Can anyone help me locate this pinout?
http://www.trackdaymedia.com/~manny/...0__pinouts.pdf
The Greddy Boost Cut controller I have purchased uses 4 wires to connect.
[1]Red=Power
[2]Black=Ground
[3]Green="turbo pressure sensor"
[4]White=TPS
Power & ground aren't the issue. From what I can make of cross referencing my 1JZ pinout diagram to the MKIV's is that the "turbo pressure sensor" on my 1JZ would be the map sensor. The problem I'm having is finding the match for TPS [Which I believe to be Throttle Positioning Sensor]. My 1JZ pinout diagram shows 2-3 possible locations for the throttle lead. I show 2 primary throttle's and 2 sub-throttle's. Can anyone help me locate this pinout?
#2
Driver School Candidate
Join Date: Mar 2006
Location: Texas
Posts: 29
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://www.clublexus.com/forums/images/icons/icon1.gif)
Last edited by texasmr2; 03-19-06 at 10:23 AM.
Thread
Thread Starter
Forum
Replies
Last Post
nismo2trd
Performance & Maintenance
4
07-31-08 07:59 PM