https://rusefi.com/forum/viewtopic.php?t=1478

still got the computers?

Once you really start to research quality pcv valves- the Wagner pcv starts to make sense.

https://forum.autosportlabs.com/viewtopic.php?t=4686

The only experience I have with the Bosch LSU 4.9 WBO2 sensor is with an AEM 30-4110 AFR meter.

Hello, I saw that. Have a Bosch 17025 in the Toyota running a AEM AFR gauge, have a new Bosch 17321 in hand or maybe a Denso 234-5076 on the parts...

According to a Google Search: https://www.tacomaworld.com/threads/bosch-lsu-4-9-pn-cross-reference-and-compatibility.501754/ After a failed trip...

Great!!

THANK YOU....I finally got it to work, I wasn't looking at the right things and not clicking on the correct button

I don't know how 12 Volts works either. I purchased the Serial / USB adapter many years ago, using Windows XP OS. The 12V is wired to the ALDL...

Thanks for the reply, Patton Machine is the supplier of the kit I have. I have gone back and forth with AFI many many times, and I have become very...

Unless you're trying to do emulation (using an Ostrich or some other EPROM emulator for tuning), the "Hardware Not Found" doesn't apply. Picture 1...

I dont see how data logging only works with 12v when usb is only around 5v and the 8192 pin puts out around 5v

285658094204802604 Expires 12/27/2024

It appears I listed a different number. I agree that the ECM number you're asking about does not appear to be valid GM ECM part number. Sometime GM...

The computer will want to see a TPS, the fuel pressure will need to be regulated down to 3-4 psi, not sure what else. A lot easier to drop a...

There used to be throttle cable (and detent cable) brackets that bolted to the base of the carburetor. The detent cable portion was adjustable by...

H Serdar, If you still have troubles, check this program...

John at TC replied to my email and the file I sent him. The problem is the file is twice the size it should be for a ’93 F-body LT1. It should be...

Might want to check your alternator too. System voltage is below 12.5V. Should be at least 13.5V. Also are you running the factory injectors? ...

Open loop tuning can be done, but isn't necessary. You need a special oxygen sensor to do that though... known as a "wide band sensor", it can...

I'm having same issue with checksum plugins that they don't appear in TunerPro Help>plugins. i have downloaded and installed latest TunerPro and RT...

I deleted the smog pump and all the egr solenoids and the purge module. And I must have not changed it yet on that one, I've tried various different...

thanks! i will see if this clears some issues for me.