Hi can anyone help have just bought a EGT and Boost guage for my 1997 GQ RD2.8t I dont think I have a problem with the EGT guage but the boost guage is a Auber Instuments SYL-1813, which is programable but at the moment I cannot get it programbed properly, at the moment when you turn it on it reads 4.8 and doesnt do much else. Anyone had anything to do with these guages. The sender is a Auber 303 3 Bar Boost Transmitter for a diesel engine. I am trying to get it to read in PSI and to read zero when the engine is not running. Any ideas anyone.

Regards Bob