Fuel Gauge

Technical questions and answers about the Mazda Bongo

Moderators: Doone, westonwarrior

Locked
bighairypict
Bongonaut
Posts: 96
Joined: Thu Dec 20, 2007 1:36 am
Location: Fife, Scotland

Fuel Gauge

Post by bighairypict » Wed Jan 16, 2008 11:45 pm

Anyone noticed a fuel gauge that seems sticky after filling up?

Any other time it seems responsive enough - goes down steadily while driving, drops to the bottom when the ignition switch goes off, comes back up to where it came from when switching back on but after refueling it starts pretty much where it was before and only creeps up slowly.

Is this any indication of problems to come or nothing I should worry about?
User avatar
madmile
Supreme Being
Posts: 1506
Joined: Thu May 12, 2005 10:45 pm
Location: south wales

Post by madmile » Wed Jan 16, 2008 11:54 pm

Are you sure it goes down when ignition switched off - I thought it stayed put at all times. Also it should be very slow to respond due to the damping built in.
User avatar
dandywarhol
Supreme Being
Posts: 5446
Joined: Mon Dec 19, 2005 10:18 pm
Location: Edinburgh

Post by dandywarhol » Thu Jan 17, 2008 12:04 am

Sounds like a dodgy earth. Under the middle seats carpet you'll find a removable panel, under that is the sender unit. Make up a seperate earth and attach it to a sound earth point nearby and the job's a carrot :)
Whale oil beef hooked
Renault Lunar Telstar
Yamaha TD1C 250, Merc SLK200, KTM Duke 690
bigdaddycain
Supreme Being
Posts: 10637
Joined: Fri May 13, 2005 11:58 am
Location: Ince Lancs

Post by bigdaddycain » Thu Jan 17, 2008 12:38 am

Mine doesn't drop with the ignition off either....
ビッグダディケイン RIP Big Bank Hank (Imp the Dimp) 1957-2014
bighairypict
Bongonaut
Posts: 96
Joined: Thu Dec 20, 2007 1:36 am
Location: Fife, Scotland

Post by bighairypict » Thu Jan 17, 2008 9:21 pm

Right enough, now that I have looked at it more closely it is the temp gauge that drops when I turn off.

Put fuel in this afternoon but the needle took a few miles to go up from where it had been before.
User avatar
haydn callow
Supreme Being
Posts: 5777
Joined: Mon Jan 08, 2007 9:50 pm
Location: Somerset
Contact:

Post by haydn callow » Thu Jan 17, 2008 9:29 pm

perfectly normal
http://www.coolantalarm.co.uk
Developer of the Mazda Bongo Coolant loss Alarm
Also BMW Clocks
bigdaddycain
Supreme Being
Posts: 10637
Joined: Fri May 13, 2005 11:58 am
Location: Ince Lancs

Post by bigdaddycain » Sat Jan 19, 2008 2:56 am

It does take a while to kick in bighairy...Glad its not just mine, must be a bongo thing...
ビッグダディケイン RIP Big Bank Hank (Imp the Dimp) 1957-2014
bighairypict
Bongonaut
Posts: 96
Joined: Thu Dec 20, 2007 1:36 am
Location: Fife, Scotland

Post by bighairypict » Sat Jan 19, 2008 12:35 pm

It seems we are all still learning about this vehicle, Bigdaddy :? .

I would conclude this is, as Haydn commented, "perfectly normal" \:D/

Thanks for the replies folks =D>

now on to the next discovered quirk..... :roll:
Locked

Return to “Techie Stuff”