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Old 21st January 2018, 07:35   #5
SD1too
Doesn't do things by halves
 
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Rover 75 2.5 Connoisseur Auto (1999) Dealer launch model.

Join Date: Mar 2007
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Quote:
Originally Posted by Penfeld View Post
What is the pcb?
It stands for Printed Circuit Board. It is an assembly of electronic components which controls the fan speed. Only the diesels have this system.
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Is the best solution to buy the 2? Pcb(?) and relay so I'll don't have to remove the bumper twice.
The best solution is to take off the bumper and find out exactly what the fault is. This is because there is a third possibility. On the diesels a wiring loom can become damaged in the NSF inner wheelarch area. Some members have found that to be the problem. Ideally Jean, you will need to use a multimeter to make basic voltage measurements to locate the fault.
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... where may I buy that stuff?
You can't buy a new PCB but club member FrenchMike can test and, if necessary, repair yours should it be faulty. The slow speed relay is unlikely to have failed.
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We need the car daily...
You're going to have to make alternative arrangements whilst the Rover is being repaired I'm afraid Jean.

Simon
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