Dashcommand should read and log just about anything. Mine does. Here's the thing though : PC software compatibility and hardware flexibility is good. IOS iphone/ipad is not. I wouldn't use an IOS device or android for this. There's too many points of failure that won't have a work around.
Bluetooth and wireless OBD is shit - high latency, low bandwidth. 802.11 should be better but a direct USB connection is best.
Happy to have a look and see if I can help if still having trouble. I've been logging fuel pressure for ages, I'm surprised people are STILL having trouble finding what they need to do it.
---------- Post added at 06:31 PM ---------- Previous post was at 06:25 PM ----------
Happy to demonstrate a fully functional dashcommand doing everything that is being stated here that it can't do.
Fuel pressure? Boring! There is very little I can't read from the ECU. 90% of the mazda proprietary PID, which includes things like air conditioning compressor duty cycle.
Want more still? Get a professional license.
I bluntly don't believe that the product is as poor as suggested below, because I've been using it and it does everything it is advertised to. It's had maybe one minor bug that I've encountered in a couple of years and more of ownership.
It's not perfect but it is very capable and I think some of the users here probably need to read the manuals more before throwing the towel in
Last edited by Nexus; 06-12-2011 at 06:34 PM.
"Blue Meanie" 2007 Aurora Blue MPS 3 - 18x8.5+44 SSR GTX01 - 235/40R18 Michelin PS5 - 3.5" ETS TMIC - CPE stg 2 mount - HKS/CPE BPV - 2XS inlet - 2XS short shift - Corksport turbo manifold - HT 98 octane tune - Leather/Aluminium handbrake - Momo shifty knob - 7" touchscreen - JDM Mazda Retractable dashtop screen assembly - Bespoke Raspberry Pi Android based GPS/Carplay and instrumentation - 36AH reserve battery and C-TEK isolator - TEIN Street Advanced coilovers 1" drop - Superpro bushings - 220Kw/410Nm.
"Lipstick" 2013 Velocity Red MPS 3 - 18x7.5+48 Enkei RPF1 -225/40R18 Federal RS-RR - CPE TMIC - COBB inlet - CPE stg 2 mount - COBB Stage 1 98 octane tune - COBB shifty knob - 2XS short shift - 2XS turbo manifold.