You guys my find this usefull. 2k2 temperature sensor with 1k pull-up Reading from sensor (ºC) Voltage reading (V) -19.8 - 4.62 -15 - 4.58 -10 - 4.51 0 - 4.19 1 - 4.15 2 - 4.10 5 - 4.00 7 - 3.95 8 - 3.91 9 - 3.85 10 - 3.81 11 - 3.80 12 - 3.78 13 - 3.74 14 - 3.70 15 - 3.66 16 - 3.63 18 - 3.56 20 - 3...

I'm looking for a cheaper alternative to a brake pressure sensor, one question I need to answer first is what pressures would a sensor in the brake lines (without servo or ABS) usually see? 100psi?
Thanks

Jim

I've managed to get hold of a new BMW 3 Series Fuel pressure sensor. Can anyone tell me which pin is which (3 pins) I guess ground, 5v and sensor.

If I try guessing where the wires go, do you think I could kill the sensor if I get it wrong?

Cheers

Jim

Hi Wyn, I'm in Bridgend, (nobody's perfect, but I'm still allive) I take it you have the latest K3 ECU, as mine is not, and it's slightly too old to upgrade. For the moment I think I'm just going to share the 5v output from map TPS and MAP sensor, and have seperate sensors for water and air temp.

Great thanks, I've ordered some 1w resisitors

Hi There, no doubt this will be my first of many questions.

I undertand that many sensors on the DL1 require a 1k pull up resistor, what wattage should I be using?

Thanks
Jim

surley you could take the 5v output from your current map sensor (going to your ECU?

Hi there, I'm going to be in the same boat soon. I've also got emerald, did you get it working ok in the end?

Do you have the K3 ECU?

Cheers

Jim