Just installed an A'pexi Neo on my 2008 tC. Everything starts up perfect but idles wierd and wont drive when I hit the gas pedal (Just bogs down). Throttle gauge shows the pedal is at 23-26% pressed down????? All Air corretion values are set to 0 even though "Correct Off" is applied. What should the "Hi & Lo Thr Positions" be set to? When Innitalizing, "Thr Setting" would not accept the throttle values that were set by pressing the pedal? ANY help would be appreciated - THANK YOU!!

Under "Hot Wire"
In = 1- Out = 1
Sensor In = Single - Sensor Out = Single

Based On 07-08 Pinoout & A'pexi Wire Diagram

Vehicle Type: Hot Wire
Cyl: 4
Thr: Up Arrow
Vtec:OFF
Air Map: Correct Off

IG Power = E4/9
Throttle = E8/20
Air Flow = E7/28
RPM = E5/1
Ground = E8/3 (Brown Before Black)
Illumination = Head Unit

 

i know these had compatibility issues of 05-06 ecu but maybe its even worst with the 08s

 

Got it working! Had the throttle wire in wrong location. Everything works perfect - No tune yet - waiting for 440cc injectors. Will tune from 4250 and up in 250rpm increments. Any insight?

EBAY parts with FMIC - 6PSI NO TUNE! STOCK INJECTORS! - Running problem free for 14 months & 11,000 miles! (Besides oil drain leak) Using Fujita MAF housing and 2.5" Intercooler pipping.

Plan to run 8-9PSI with 440cc injectors and tune with the neo.

 

the sensor for the toyota cars are hotwire 24 in 24 out. not 1
i have one and i gained 10whp n/a. good luck with the tuning