A common fault on the MG-Rover 200/400/MGF/25/45/ZR/ZS models is failure of the heater fan speeds, usually on positions 1 and 2.
The speed control is achieved by using different value resistors switched in series with the motor, a three resistor pack is mounted in the fan housing behind the glovebox. Position 4 bypasses the resistor pack and allows the fan to run at full speed, this is a useful test as it proves that the Fuse, Relay and Fan Motor are working fine
The original
Orignal From: MG-Rover heater fan speed problems.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment