Chris Simms

Btw on the launch control menu, how do the "Launch rise RPM's" and the "Launch RPM" both work? Daft question. Better ask before i test it. Thanks again Chris

Hi Adam, yes the ecu seems to store all other changes but reverts back to default settings on drive A/B/Water spray. Thanks again. Chris

Hi Adam/Simon, Am still having some probs trying to set up my outputs and boost controller. Am using DRIVE B to switch on my chargecooler pump. No matter what i save the starting RPM it keeps reverting back to 5000? Same with the water spray. Am using this for my meth injection pump, it reverts back to 50% at 70FF no matter what i save it as. Last prob im having is setting up the MAC 3 port controller. Have attached one wire from the mac solanoid to the W gate pin on the back of the ecu... and the other solanoid wire to the bodywork common grounding point. Should this other wire go to a 12v ignition instead of grounding it? Im using an external WG btw. Im ok with mechanical stuff but have really bin in over my depth trying to figure out setting up the ecu lately. Any help you guys could give me again would be GREATLY appreciated. Gonna test AUX 2 output today for the launch control, to see if that works. Many thanks Chris

Hi Adam, THANKYOU ; ) That explains it VERY well. LINK/your teams customer support, even for older outdated (still v v good now) ecus is second to none. After ALL the help you guys have given me im never gonna buy anything else apart from LINK when i upgrade because the support is just FANTASTIC. You guys are the Bee's Knees. Gonna go have some fun now i understand fully whats goin on. Thanks again Chris

Hi Simon Last DUMB question i promise... just wanna be a thousand % sure ive understood this right as im the Homer Simpson of electronics... So the yellow/blue wire from AUX2 on the ECU harness wires directly to one pin of the the switch hooked up to the clutch..........The other pin on the switch just grounds straight to the body? Reason i cant seem to get my head round this is if AUX2 is kicking out 12v and i ground it wouldnt that just short out/spark/fry the ECU??? Feel like a complete fool asking this. Ive already fried a HKS ecu years ago trying to fit a better coil. Went badly way too quickly lol. Have set the launch settings to -25 degrees at 3k. Sound reasonable to test? Thanks yet again Chris

Thanks again for the fast reply and support Simon. Spot on mate. Chris

Hi again, now im trying to set up the Launch control. Have scanned through both manuals but im still a lil fuzzy. From what i gather can i use AUX 2 (12v output) as the signal wire with a clutch pedal switch? Thanks Chris

Spot on. Thanks again Simon.

Thinking about it i also would like to control my charge cooler pump to power up AFTER the engine has started. Just using a simple switch at the min. Can you advise me an easy way to go about this? Sorry for the dumb questions. Fried an ecu a while back so wanna get it right. Could i use the spray? or Drive A/B? What would be the best way to configure it? Thanks again Chris

Musta missed it Adam. glad your on the ball : ) Thanks for the faste reply and taking the time to help me. Very appreciated. Thanks. Chris.

Hi all, im totally stuck and cant find this info anywhere on line. I have an old LINK G1 plus on my GT4 and want to wire in a 2 or 3 port solinoid to run boost control from the ECU boost table feature. Can anyone PLEASE tell me which pin it is on the ECU (eg aux 1)??? Then im guessing i just ground the other wire on the solinoid? If anyone could give me a rough guide please as what i need to wire one up id be REALLY appreciative. Also does anyone have a G1 pinout diagram to be sure? My ecu runs off my laptop not the hand controller if that helps. Goin nuts trying to find this info. Couldnt see anything about which pins in either of the manuals. Many thanks Chris