Possible Causes
- Electrical Cause
- Mechanical Cause
- Control Module Cavity
- Circuit reference O_T_EBBPOS
- Circuit reference O_T_EBBNEG
- Circuit reference O_V_5VEBB
- Circuit reference I_A_EBB
- Circuit reference G_R_EBB
- Prioritized List of Possible Causes
- Connector is disconnected, connector pin is backed out, connector pin corrosion
- Ebooster bypass valve harness failure - Wiring integrity short circuit to ground, short circuit to power, open circuit, high resistance
- Ebooster bypass valve
- Seized/frozen
- Mechanical failure
- Control rod and linkage integrity