BMW E36 325 ECU PINOUT OR ECU DIAGRAM HELP - Official Dec 23, 2012BMW E36 325 ECU PINOUT OR ECU DIAGRAM HELP. Post by andyandy » Sun Sep 16, 2012 4:54 pm . when found the injector,ignition ,tps and more wiring signal,i cut the factory wiring from stock ecu ,direct connect to p2000 harness, bmw e36 throttle position sensor | eBay Find great deals on eBay for bmw e36 throttle position sensor. Shop with confidence. Skip to main content. eBay Logo: BMW E36 E34 E38 Throttle Position Sensor TPS OEM 318 323 325 328 528 M3 Z3 92-99. Pre-Owned. $23. FAST 'N FREE. Buy It Now. Guaranteed by Thu, Apr. 4. Free Shipping.