I am having problem with my prado 1997 1kz-te turbo diesel. It stalls uphill or under load. There is mo check engine light.having gone through few mechanics and failed i finally checked boost pressure sensor reference voltage with multimeter.... reference voltage was around 1.27 volt when key was on position..but when car was switched on and accelerated it hardly goes to 1.40v...my question is that voltage good or how to go forward with checking this sensor....i hope someone expert in this field will help me out....
