##### ## #### #### # # #####
#### ## ##### ## ## #####
____ / ___| | | | |___ \____|
## ###### ## ## ## ###
## ## ## ## ## ####
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: ||'''Connection'''||'''Motronic M2.5 pin'''||'''VEMS ECU pin'''||'''Comments'''|| ||'''Ignition switch (+12V)'''||{c}27||EC36-25||node 15, powered when ignition is on|| ||'''Power GND'''||{c}14||EC36-5,EC36-21,EC36-32|||| ||'''Sensor GND'''||{c}19||EC36-26|||| ||'''Fuel pump relay'''||{c}3||EC36-15||P259_5|| ||'''Main relay driver'''||{c}36||EC36-31||P259_6|| ||'''+12V supply from main relay'''||{c}37||Flyback point||Connected directly on the board|| ||'''Ignition module driver'''||{c}1||EC18-4||Stepper A (S259_3)|| ||'''Injector cylinder 1'''||{c}17||EC36-7 ||Injector A|| ||'''Injector cylinder 2'''||{c}34||EC36-19||Injector B|| ||'''Injector cylinder 3'''||{c}16||EC36-8||Injector C|| ||'''Injector cylinder 4'''||{c}35||EC36-20||Injector D|| ||'''Idle air valve'''||{c}4||EC36-9 (injector 5)||Low voltage flyback (one ER2J diode)|| ||'''Evaporator canister'''||{c}5||NC||resistance needs to be mesured|| ||'''SD warning lamp'''||{c}22||EC36-16||P259_1 - Misc 1 output|| ||'''Tachometer out'''||{c}6||EC36-4||P259_0 - tachometer output|| ||'''Primary trigger signal (VR)'''||{c}47||EC36-27|||| ||'''Primary trigger return (VR)'''||{c}48||EC36-26|||| ||'''Secondary trigger (HALL)'''||{c}8||NC|||| ||'''Secodary trigger supply'''||{c}31||EC36-28|||| ||'''NBO2 singal'''||{c}28||EC18-1||It needs to be disconnected|| ||'''Knock sensor signal'''||{c}11||EC18-3|||| ||'''Knock sensor return'''||{c}30||EC18-2|||| ||'''Coolant temp signal'''||{c}45||EC36-14|||| ||'''TPS supply'''||{c}52||EC36-29|||| ||'''TPS signal'''||{c}53||EC36-1|||| 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.