[s-cars] reading codes- VAG-COM vs climate control

[Kevin Day]

On Thu, Feb 17, 2005 at 09:48:30AM -0500, Abhijit Kondajji wrote:
> One of my favoUrite options. It's nice to be able to keep track of
> coolant temps alongwith ambient temps. 

As I found out the hard way (anyone need a used working thermostat?)
the climate control only reports accurate coolant temperatures when the
heater is on.  When the heater is off the coolant flow past the climate
control's sensor (which is not the same sensor that the ECU uses) is
slow or stopped, and the results are roughly 20C lower than the 
actual temp.

> I miss the option of an oil pressure/temp gauge 

I know the later cars don't have oil pressure gauges, but no oil temp 
either?

-Kevin