10 x too much then.
Battery is at 13.28volts after overnight charge so it looks like the battery is not at fault.
Battery, airbag light, speedo sensor diagnosis
Moderators: timk, Stu, zombie, Andrew, -alex, miata
-
davekmoore
- Speed Racer
- Posts: 4681
- Joined: Thu Apr 30, 2009 1:53 am
- Vehicle: NC
- Location: Esprick, UK
Re: Battery, airbag light, speedo sensor diagnosis
UK since return: Standard NC2 (horrid), C200K, ND2 BBR, NC2 BBR200 (loved it), NC BBR300 (better than BARMY), V-Special, turbo NB8B (my 84th car)
-
bruce
- Speed Racer
- Posts: 7706
- Joined: Fri Apr 25, 2003 11:00 am
- Vehicle: NA8 - Turbo
- Location: Victoria
- Contact:
Re: Battery, airbag light, speedo sensor diagnosis
This might be too obvious. Is the ECU constantly on? If you unplug it, does all the drain disappear?
-
davekmoore
- Speed Racer
- Posts: 4681
- Joined: Thu Apr 30, 2009 1:53 am
- Vehicle: NC
- Location: Esprick, UK
Re: Battery, airbag light, speedo sensor diagnosis
bruce wrote:This might be too obvious. Is the ECU constantly on? If you unplug it, does all the drain disappear?
Nope. The T20's on now so further update tomorrow.
UK since return: Standard NC2 (horrid), C200K, ND2 BBR, NC2 BBR200 (loved it), NC BBR300 (better than BARMY), V-Special, turbo NB8B (my 84th car)
-
davekmoore
- Speed Racer
- Posts: 4681
- Joined: Thu Apr 30, 2009 1:53 am
- Vehicle: NC
- Location: Esprick, UK
Re: Battery, airbag light, speedo sensor diagnosis
Airbag light and speedo sensor are clearly two separate faults so new thread started for help with the parasitic loss.
UK since return: Standard NC2 (horrid), C200K, ND2 BBR, NC2 BBR200 (loved it), NC BBR300 (better than BARMY), V-Special, turbo NB8B (my 84th car)
Return to “MX5 Audio, Electronics & Lighting”
Who is online
Users browsing this forum: No registered users and 37 guests
