Bongo Fury

We have a 2005 2.0 petrol Mazda Bongo.
It has recently developed a fault with the headlight main dipped beam only. They are HID Xenon lights.
One or both lights will intermittently flicker and/or cut out completely. They come back on if you switch on/off.
My local garage was stumped and is quoting £250 plus VAT for genuine Mazda bulbs.
The connections all look OK, so from what I can see online it could be a ballast failure - so far I can only find a Chinese site selling what appear to be the correct ballast replacement parts.
Can anyone help re the fault and/or supplier of bulbs, ballast etc for this model.
Many thanks.... this is my first post!

I dont know if this is of help or not as its anecdotal
but I had similar problem on my Honda motorcycle. The symptoms were almost exactly as you describe, after much faffing about we decided to go for the alternator as output was on the low side and hey presto problem went and never came back?
In the event that it turns out to be a ballast fault or the like then there are lots of aftermarket complete kits out there and that may be a cheaper option at the end of the day.

http://stores.ebay.co.uk/Hawk-Trade-Ret ... 7675.l2563

Thank you, alternator also suggested on Facebook group

does it get worse if you switch on high electrical loads like the heated rear screen & the blowers on full ?

Waiting on a new alternator from AVA, for exactly this reason, and not for the first time. I have had problems with HIDS (after-markets, admittedly) 3 times now: first was due to a duff ballast, the last 2 definitely down to alternator(s). The last alternator from AVA only lasted just over 2 years, ie out of guarantee, so hoping this one does better...



Derek

nth wrote:does it get worse if you switch on high electrical loads like the heated rear screen & the blowers on full ?

No, normally most noticeable for the first few miles after start up I would say.

PeteRob wrote:

nth wrote:does it get worse if you switch on high electrical loads like the heated rear screen & the blowers on full ?

No, normally most noticeable for the first few miles after start up I would say.

Could that possibly be because the battery is being charged more, once the capacity used by starting is replaced the battery places less demand on the alternator, possibly supporting the theory it's the alternator.

Jimbobvfr400 wrote:

PeteRob wrote:

nth wrote:does it get worse if you switch on high electrical loads like the heated rear screen & the blowers on full ?

No, normally most noticeable for the first few miles after start up I would say.

Could that possibly be because the battery is being charged more, once the capacity used by starting is replaced the battery places less demand on the alternator, possibly supporting the theory it's the alternator.

I've just had the alternator checked just now and its working fine. It seems like they are the original factory fitted low beam units, so suspecting ballast.
Struggling to find anywhere that supplies the ballast and/or bulbs if needed.

did you try these people?
http://www.hids4u.co.uk/

Derek

Dr Fingers wrote:did you try these people?
http://www.hids4u.co.uk/

Derek

Yes currently in discussion with them about replacement parts for the original units... fingers crossed