At 09:54 PM 5/24/2010, Gilles H Turmel wrote:
>Hi,
>What resistance should I measure between the 2 pins of the burp tank
>sensor? The light is always blinking and the coolant level is OK an
>the temp is OK.
>Best regards.

Bon soir Gilles,

What year vehicle?  Regardless, unplug the coolant level controller
(#42 or 43, on the 1.9l it's hidden up above the star grounds under
the dash).  If the blinking does not go away, then you have a bad
capacitor inside the gauge *or* your ten-volt gauge supply is out of
spec (10v +/- 0.50).

If it does go away, we'll take it from there.

David