Hi guys

So i have assembled and installed a Peak/Hold injector Driver box for my FIC Bluemax 1450cc injectors. I also went ahead and bypassed the resistor box. I'll put a link at the bottom to the hardware for those curious about it. So without even touching the latency values she fired right up (yay!), but obviously it was running super rich. I have begun the initial re-dialing in of the injectors and hit a bit of a snag. It seems the ecu is expecting to see current on the circuits and it is obviously not anymore. Its throwing a CEL with codes P0201-P0204 for the injector circuits. Im using ROM ID 94170715 and nothing was defined in the XML's i have for disabling these codes. I did a search and didn't really find anything either. I am hoping its as easy as flipping some Periphery Bits. I would greatly appreciate any help on getting this figured out.

Cheers

Link to the hardware:
http://www.jbperf.com/p&h_board/v2_0_1.html

 

Hey, so I think I found something in my Tuner Def file, but you probably do not have the definitions I have. I have found a couple settings related to the Injectors but even I need a little Guru advice. My suggestion is to hit Merlin.oz up. I would suggest a P.M. and ask him about the "Option Switches" located in 1070. He will understand.

Good luck.

 

https://www.evolutionm.net/forums/ecuflash/547645-disable-all-circuit-tests-ecu.html

Try that ..

 

Thanks for the replies guys, that thread 211ratsbud posted looks pretty promising. Im gonna give it a try in a little bit and see if it works.

 

Update: That thread was the money. No more DTC's. On a side note, i gotta say my car hasn't started/idled this well in the last 6 years since i upgraded from the stock injectors. Its very obvious from my logging how much better control over the injectors this setup has. The swings in afr i am seeing in closed loop are a fraction of what they where before. Im still dialing in the injector latency before i start driving it around but my Latency compensation @14 volts has gone from 1.176ms to .600ms and its amazing to me how much more stable the afr and idle in general is now.

 

That's excellent