1990 Porsche 911 Carrera "electric motor control" Questions

electric motor and a potentiometer. The potentiometer wiper is connected to the actuator output shaft and moves with the output shaft to indicate the position of the air temperature blend door. ------

...control is working but only the fan. That is the heater / AC blower motor ! There are electrical circuits and relays and blower motor resistor , blower motor etc... Electrical testing is the way to ...

motor warm air-V198 00020 0014 Executive electric Right flap and defroster vent-V199 00021 0015 Executive electric left flap and defroster vent-V200 00022 0016 Executive electric right hot air flap at

...electric motor torque sensor rack-and-pinion steering gear The electric power steering system provides power steering assist to the driver by replacing the conventional hydraulic valve system with an ...

...AUX . blower motor the same . Blower Motor Problems Auto Repair Help Free wiring diagrams at http://www.bbbind.com/free_tsb.html HVAC Blower Motor Circuit Electric Testing Techniques You Need to ...

...on if yours has electronic manual or electronic automatic temp. control . http://www.bbbind.com/free_tsb.html free wiring diagrams . HVAC Blower Motor Circuit Blower Motor Problems Auto Repair ...

...electric motor that raises and lowers the window is defective, u will need to remove the door panel and replace the window motor, about a 2 hour job and $100 in parts. what you need to do is take the ...

...motor control module would be a good guess , but is still just a guess . Testing the electrical circuit would need to be done to know for sure . Do you know how to test electronic's , automotive ...

...motor control processor more then likely . Blower Motor Control Processor The blower motor control processor is an interface between the HVAC control module and the blower motor. The blower motor ...