406oc.co.uk

While tinkering with my bro's D8, looking for an airbag problem, I checked the measured values on the engine ECU, to satisfy myself my Chinese PP2000 clone was getting some realtime data....

To my surpise, it reads engine RPM, TPS voltage, coolant temp, battery volts, EGR duty cycle, etc etc.

Noticed the max value of TPS voltage I could get is 2.60 V. - this just seems an odd number to me, (thought it might have been 5 V. for example).

Now it may be perfectly normal, (car seems to drive OK), but just wondered if anyone knew if this is correct?

You should also be able to read the TPS angle, which'll tell you if the voltage is right or not. Think mine reports it as being between 0-89 degrees dependent on pedal pos. I need to botch the cable adjuster :/