FIRST, i’m sorry if the sound cut off while poping flames, it’s because my camera are too close from my exhaust, and the bang are too loud for the mic. I’ll try to record a better video next time.

Honda Crv 2001
B18B with B16 Head, aftermarket cams, itr intake
P06 vtec and chipped ecu under crome tuning
SaintSmart Mega 2560 r3 (fake but good copy of arduino)
Homemade Ignition Cut Rev Limiter

It datalog values from the CN2 obd1 pinout to get the engine rpm.

It does still trigger the CEL code 15 after sometimes, this issue getting me sick. I’ve tried to ground A25 when it get cutted, and it does still trigger the code.

This is mostly to show the progress of my BeeM*R (BEE*R) Rev Limiter powered by arduino.

, https://i.ytimg.com/vi/0gHv_jCTk_w/hqdefault.jpg

source

3 Comments

  1. Sup! Nice work there man, if not asking much I would like some help from you.
    I have a OEM P28 ecu (not chipped), you're reading the rpm signal direct from crome pin-out?
    I was wondering if I could use the A21 for reading the signal and making a digital tach with arduino including the limiter, based on your schematic.. I'm kinda new to arduino and eletronics, sorry for the dumb questions.
    Also I would like to make a switch to disable/enable so I could boost while rolling

    I used to have S300 but it's gone now 🙁
    Thanks in advance!

  2. +bouletmarc Hi men, nice work wiring and programming the arduino itself, I just get one and wondering if you can share the code, it's for and old motorcycle that am restoring! Thx in advance!

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.