Was contacted by a mate last night, after a successful 1000 mile trip round Scotland in his 2.8, he encountered a cold start misfire, but after 20 seconds or so it would clear & run normally.
Now he is back home, the bugger wont start at all, he's checked & changed various ignition bits without success so he is pretty confident its the warm up regulator.
He's seen them for sale on Tickover but before he takes the plunge, does anybody have one they want to sell or have a spare one that we know works we could try, to ensure it is the problem ?
He is local to me in Worcester but would happily travel or pay post etc.
Cheers folks
Flasheart
Warm up regulator
- Andrew 2.8i
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Re: Warm up regulator
Hi,
Sorry to hear of your friend's troubles, he's right to test the warm up regulator before by exchanging it for a known good unit.
A faulty cold start injector could also give the symptoms that you describe, that's something else to try if a replacement WUR doesn't fix the issue.
Andrew.
Sorry to hear of your friend's troubles, he's right to test the warm up regulator before by exchanging it for a known good unit.
A faulty cold start injector could also give the symptoms that you describe, that's something else to try if a replacement WUR doesn't fix the issue.
Andrew.
- Peter-S
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Re: Warm up regulator
Before splashing your cash check that the existing unit is not blocked. Undo the larger of the two banjo fittings and there is a mesh gauze under there which can get blocked up. Might just need a clean. Have rag a hand to mop up petrol as you undo the nut.
- Andrew 2.8i
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Re: Warm up regulator
Didn't you write a guide to testing/repairing the regulator, Peter?Peter-S wrote:Before splashing your cash check that the existing unit is not blocked. Undo the larger of the two banjo fittings and there is a mesh gauze under there which can get blocked up. Might just need a clean. Have rag a hand to mop up petrol as you undo the nut.
Andrew.
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Re: Warm up regulator
Thanks for the replies so far folks, I'll pass on the info about cold start injector
- Peter-S
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Re: Warm up regulator
[quote="Andrew 2.8iDidn't you write a guide to testing/repairing the regulator, Peter?
Andrew.[/quote]
I did Andrew, sadly missing pictures at the moment (I'll put them back when I get time!) but the this was the post:
viewtopic.php?f=17&t=48138
Andrew.[/quote]
I did Andrew, sadly missing pictures at the moment (I'll put them back when I get time!) but the this was the post:
viewtopic.php?f=17&t=48138
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Re: Warm up regulator
I found that & sent it to my friend, if you have time to re-attach the photos that would be very helpful thank you
Also came across this kit on the bay of thieves
https://www.ebay.co.uk/itm/BOSCH-WARM-U ... Sw7hRWO1nG
Also came across this kit on the bay of thieves
https://www.ebay.co.uk/itm/BOSCH-WARM-U ... Sw7hRWO1nG
- Andrew 2.8i
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'04 Toyota MR2 (owned from new) - Location: Ceredigion
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Re: Warm up regulator
I take it you friend is a member of CCI. A few months ago they recently reprinted and updated this very useful article:
http://www.zeepoort.nl/jetronic/K-Jetro ... oting.html
Andrew.
http://www.zeepoort.nl/jetronic/K-Jetro ... oting.html
Andrew.
Last edited by Andrew 2.8i on Mon Oct 01, 2018 5:00 pm, edited 1 time in total.
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Re: Warm up regulator
Many Thanks Andrew, I think he is still a member but i'll have a look through my back issues too.
Thanks for the link too
Cheers
Gary
Thanks for the link too
Cheers
Gary