So. What does it matter? Did the PCM drive the gauge or did the tank sensor? Look at the vehicle wiring diagram. If the sensor came to the PCM, and the PCM output a signal to the gauge then you will never figure out the PCM signal type or level. The PCM is gone. Look at what you have at present .... a gauge and Amp transmitter and determine their signal requirements. Do not guess ... get the spec or you may damage the devices.
________________________________ From: EV <ev-boun...@lists.evdl.org> on behalf of Bill Collins via EV <ev@lists.evdl.org> Sent: Wednesday, October 26, 2016 11:33 AM To: ev@lists.evdl.org Subject: Re: [EVDL] Electronics help anyone The PCM probably had a resistor to a regulated voltage source, so that the tank sender produced a varying voltage instead of just a resistance. Bill _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org EV -- Electric Vehicle Discussion List - lists.evdl.org ...<http://lists.evdl.org/listinfo.cgi/ev-evdl.org> lists.evdl.org The Electric Vehicle Discussion List is a forum for discussing the current state of the art and future direction of electric vehicles (EVs). We define an EV as a ... Read EVAngel's EV News at http://evdl.org/evln/ EVDL EV News Archive - Electric Vehicle Discussion List<http://evdl.org/evln/> evdl.org EVLN - EV News Archive Edited by Bruce {EVangel} Parmenter: EVLN: home | help | archive | news | privacy policy | terms of service Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA) [https://s1.yimg.com/dh/ap/default/130909/y_200_a.png]<http://groups.yahoo.com/group/NEDRA> Yahoo! Groups<http://groups.yahoo.com/group/NEDRA> groups.yahoo.com / -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.evdl.org/private.cgi/ev-evdl.org/attachments/20161026/76acc360/attachment.htm> _______________________________________________ UNSUBSCRIBE: http://www.evdl.org/help/index.html#usub http://lists.evdl.org/listinfo.cgi/ev-evdl.org Read EVAngel's EV News at http://evdl.org/evln/ Please discuss EV drag racing at NEDRA (http://groups.yahoo.com/group/NEDRA)
