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IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now. Visit Preferences to set your user name Summary of change: '''BMW 330i '01 Engine is M54B30 turbo...double VANOS''' '''Trigger''' * primary trigger: VR or HALL ? * secondary trigger: VR or HALL ? * third trigger: VR or HALL ? Measure resistance for each sensors (both VR and HALL typically has 3 pin. 2 pin is rare, but that is always VR). If you find 2 pins which measures same resistance in both directions (normally between 300..1400 Ohm) that is VR, otherwise HALL. ---- '''Wheelspeed''' Concerning the wheel speed input1 (EC18-8) & wheel speed input2 for traction control, I would like to have more info about it, specifically regarding the input signal: * the ABS wheel speed in sensor is VR, it goes to the ABS control module * this control outputs a processed square wave that I think varies from '''0-~10V'''. Can I take this input directly to 18-8 or do I take the input from the ABS sensor directly? ** 0-10V is good for the wheelspeed input (which has resistor and diode protection). ** Tapping the ABS sensor signals is NOT recommended, and that would require VR-to-HALL adapter anyway ---- '''IAC''' Already hooked the IAC open and close signals to injector outputs * sounds good, just list them exactly... Optional: Add document to category: Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.