BMW N20 N55 Engine DME Valvetronic motor test harness platform cables set
Test the throttle valve motors function well or not. also can test throttle signal is Normal or abnormal of the DME.
Notice: The N20 Engine DME Harness and the N55 Engine DME harness are not the same, but their price is the same, when you
Place order, please select the one you need, N55 or N20.