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Enthusiast ![]() ![]() Joined Apr 7, '15 From New Mexico Currently Offline Reputation: 0 (0%) ![]() |
I have been having nothing but trouble with my AEM FIC on my 5sfte set up. I have a 97 Celica GT Convertible with a newly rebuilt engine and a 16G CT-26 turbo set up. The ECU is not working well with the signals the piggyback is feeding the stock ECU. Based on a couple of posts I have seen on 6gc.net, I broke down and bought a diypnp 76 pin standalone. The diypnp has all the features I am looking for and the price doesn't break the bank. I just finished soldering the main board and am about to start doing the harness jumpers. Can anyone provide and example for wiring the diypnp?
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Enthusiast ![]() ![]() Joined Apr 7, '15 From New Mexico Currently Offline Reputation: 0 (0%) ![]() |
Got the DIYPNP running exactly like I want it to but I am still having trouble figuring out the AC idle up. I have been working with the guys over at DIYAutoTune and I am still having problems. I took voltage measurements off the AC pinouts on the ECU and came up with the following:
With the A/C off: AC1: 0.15V ACT: 0.15V ATS: 0.00V With the A/C on: AC1: 0.29V ACT: 5.55V ATS: 0.00V The zero voltage on the ATS pin make sense because when I looked at the factory harness there was no wire connected to it. The guys at at DIYAutoTune told me to do the following: "Try wiring ACT to the nitrous input IN and the OUT to an unused input (FLEX or PE1), and use this for A/C idle up." When I did that the AC compressor clutch would not kick on. I really want to figure this out because when I run the AC the additional load causes the car to sometimes stall at idle. Any ideas? |
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Lo-Fi Version | Time is now: June 13th, 2024 - 9:00 PM |