4139 758 103 - ZF Friedrichshafen
2018-1-17 · 4139 758 103 - 2004-09 9 1.2 System Solution for the ZF-Ecomat HP 500, HP 590, HP 600 range with ECU 18 for city & intercity buses and coaches. The electrical wiring from the Ecomat system to the ECU shift control unit is routed via the vehicle circuit interface (1).
