Flashing glow plug light

Technical questions and answers about the Mazda Bongo

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DemonAV
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Re: Flashing glow plug light

Post by DemonAV » Fri Sep 05, 2008 6:23 am

I apologize that did not respond immediately, I left to work for 1000 kilometres from home and just returned.

Try to understand whether system changes turbine geometry. If the rod (in the middle of the photo. рointers shown) moves left when starting the engine, it works. You can also try to move the rod by hand, it should move without great effort.

Image

If not move, do not rush to buy new turbines. One our owner (Borche) with an issue decided its low costs (around 130 pounds, along with removing and installing turbines). He took the turbine in a specialized service and was disassembled and clean system changes turbine geometry. Turbine will not disassemble. And after this problem went. Once such services exist in Russia (http://www.turboost.ru/about.php), in Britain, they must be.
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BongoJim

Re: Flashing glow plug light

Post by BongoJim » Tue Sep 09, 2008 5:12 pm

turbo fitted last night and this evening the flashing glow plug again. it didn't fix it.
DemonAV
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Re: Flashing glow plug light

Post by DemonAV » Tue Sep 09, 2008 7:01 pm

Bad news :-(
Are you read new codes?
May be thay different.
If you can, try to record on video as turbine works when you start the engine and send Boris. He knows how it should work.
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dandywarhol
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Re: Flashing glow plug light

Post by dandywarhol » Tue Sep 09, 2008 9:38 pm

DemonAV wrote:I apologize that did not respond immediately, I left to work for 1000 kilometres from home and just returned.

Try to understand whether system changes turbine geometry. If the rod (in the middle of the photo. рointers shown) moves left when starting the engine, it works. You can also try to move the rod by hand, it should move without great effort.

Image

If not move, do not rush to buy new turbines. One our owner (Borche) with an issue decided its low costs (around 130 pounds, along with removing and installing turbines). He took the turbine in a specialized service and was disassembled and clean system changes turbine geometry. Turbine will not disassemble. And after this problem went. Once such services exist in Russia (http://www.turboost.ru/about.php), in Britain, they must be.
Hi Demon - what is the lump of metal above the inlet manifold and turbo? Is it to do with the cold climate exhaust flap?
Cheers, Alan
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DemonAV
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Re: Flashing glow plug light

Post by DemonAV » Wed Sep 10, 2008 5:44 am

Alan, its a special heat exchanger (antifreeze is heated by exhaust gases). He put on engines with electronic pump (semptember 99-).
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dandywarhol
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Re: Flashing glow plug light

Post by dandywarhol » Wed Sep 10, 2008 10:02 pm

Thanks :D always learning!
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clark282

Re: Flashing glow plug light

Post by clark282 » Fri Sep 12, 2008 10:06 am

Hey,

just thought i would put this out there.

My glow plug light flashes when the temp gets to running temp. Nothing seems to be wrong no loss of power and no fuses blown however once my journey has finished the fan stays on for a few minutes even after i have removed the key. (this is normal i know) It never used to do this before?

Does everyone else bongo fan stay on for a while after they have finished there journey?

Im a newbie and really impressed with all the info and help from everyone so far.

So nice to meet you all!

Thanks very much

Alex

4WD FREDA 1995
DemonAV
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Re: Flashing glow plug light

Post by DemonAV » Fri Sep 12, 2008 4:40 pm

clark282 go to this link http://translate.google.ru/translate?u= ... u&ie=UTF-8 and read you (2 digits) engines codes (for pre-99 models) and write it here.
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Re: Flashing glow plug light

Post by clark282 » Sun Sep 14, 2008 11:07 pm

Hi,

thanks for the reply. i dont want seem like an idiot, but i could not really understand how to get the code? i have a 1995 4wd 2.5td.

thanks

Alex
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stig444
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Re: Flashing glow plug light

Post by stig444 » Mon Sep 15, 2008 12:41 am

Well so much for our theory about the rain! It absolutely poured down all night every night and under the awning was a complete quagmire with big muddy pools formed on the breathable ground sheet. We used the Bongo every day and as soon as the temp guage reached the 11 o'clock position the glowplug started flashing (all too often accompanied by clunking sounds from under the vehicle). Sometimes we could drive quite a few miles with no obvious effect, but sooner or later the Bongo would lose power, and struggle to rise above 30mph - scary when joining a dual carriageway or motorway or in the middle of overtaking on one. Hill climbs were agony, especially with a queue of impatient traffic behind us. It no longer goes off after a break either, so once it starts it keeps flashing.

This is worrying and frustrating but we're still under warranty so are going back to our dealer to get it sorted.

Regards
Barbara
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Re: Flashing glow plug light

Post by bigdaddycain » Mon Sep 15, 2008 3:45 am

stig444 wrote:Well so much for our theory about the rain! It absolutely poured down all night every night and under the awning was a complete quagmire with big muddy pools formed on the breathable ground sheet. We used the Bongo every day and as soon as the temp guage reached the 11 o'clock position the glowplug started flashing (all too often accompanied by clunking sounds from under the vehicle). Sometimes we could drive quite a few miles with no obvious effect, but sooner or later the Bongo would lose power, and struggle to rise above 30mph - scary when joining a dual carriageway or motorway or in the middle of overtaking on one. Hill climbs were agony, especially with a queue of impatient traffic behind us. It no longer goes off after a break either, so once it starts it keeps flashing.

This is worrying and frustrating but we're still under warranty so are going back to our dealer to get it sorted.

Regards
Barbara
When the glowplug light starts to flash,does your radio work? Will the mirrors fold when you click the switch? Have you got anything plugged into the ciggy socket?
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stig444
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Re: Flashing glow plug light

Post by stig444 » Mon Sep 15, 2008 9:07 am

Hi,
Yes radio and mirrors work, normally TomTom is plugged into ciggy lighter, but flashing still happens when nothing is plugged in.

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Stig444

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Re: Flashing glow plug light

Post by bigdaddycain » Mon Sep 15, 2008 10:10 am

Ok, thanks stig....it was just a thought. :-k
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stig444
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Re: Flashing glow plug light

Post by stig444 » Fri Sep 26, 2008 9:17 am

At the request of Imperial Cars I took the Bongo to Dunnings Automatics in Weymouth. They put their analyser on the beast and came up with 3 faults (I can't remember the numbers). After a bit more playing around it was determined that the fault lay with one of the EGR (Exhaust Gas Re-circulation) solenoids. This was changed and hey presto the glow plug light disappeared and the performance was so much better - hopefully this fault has now been cleared. :D :D :D :D

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Re: Flashing glow plug light

Post by mikeonb4c » Fri Sep 26, 2008 1:05 pm

stig444 wrote:At the request of Imperial Cars I took the Bongo to Dunnings Automatics in Weymouth. They put their analyser on the beast and came up with 3 faults (I can't remember the numbers). After a bit more playing around it was determined that the fault lay with one of the EGR (Exhaust Gas Re-circulation) solenoids. This was changed and hey presto the glow plug light disappeared and the performance was so much better - hopefully this fault has now been cleared. :D :D :D :D

Stig444

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Excellent news. Should we check that Dunnings is put on the Members Area list of recommended garages?
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