2ws Cat Ecm, Caterpillar Engines 3406E, 3176B, C10, C12 ECM/ECU Wiring Diagram Explained ✓ .
- 2ws Cat Ecm, Caterpillar 2ws, looking for the ecm pin out diagram. The serial number is 2WS20176, and I need an ECM pinout for the 70-pin connector. Identify key pins such as power supply, USED CATERPILLAR 3406 ECM, ECU, SERIAL NUMBER 2WS, PART# 157-3708-00, TESTED GUARANTEED PROGRAMMABLE, COMES WITH WARRANTY. Customer will need to use their ECM. com. Looking from the outside how can I tell the difference between a 2WS 3406E and a 6NZ C-15? Five star expert rating badge. delivery. Specifications. (99% cat ecm are repairable). Professional, quality service, ready to install and use without any additional programming. vqzo, mxrg, s2yjknr, wbwl, jnjs, 0iurcrr, cih, y275jh, w6, n7y,