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Old 6th January 2016, 15:13   #18
FrenchMike
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Rover 75 Saloon

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Quote:
Originally Posted by clf View Post
It rises, the readings I have obtained are from the obd. I am wondering if it is under reading, as the temps are pretty consistent, but read approx 10 degrees less than I think they should be. ( DG normal running, cruising at any speed, once operating temp should have been reached, the obd reads 75.)
an offset of 10 degrees less means some extra resistor.

my chart says:

0 deg=4584 ohms
10 " =4364 "
20"=4016"
50=2750"
60"=2267"
70"=1862"
80"=1490"

Mike
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