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View Full Version : irmscher injection, high idle



Edd
12-04-13, 09:42 PM
Started the Sport up today, 1300 running irmscher injection

It will not idle bellow 2000rpm

Left it running for 15mins
Tried different ICV
both throttle stops wound right out
Fcuked about with screw on AFM
Tried different TPS

anyone with and ideas?

Almost feel like stripping off all the prehistoric injection loom and fitting Megasquirt on it lol
Can't seem to have no problems with it ATM

Edd

mowgli
12-04-13, 09:53 PM
any air pipe leaks?? there is a coasting valve on the gte that causes problems

the cts might be tatered.

Edd
12-04-13, 09:57 PM
I have checked for air leaks as I've just re routed the ICV pipework and fitted a new airbox, couldnt find anything, wiggled all the intake pipes and the revs didn't change

Havnt even thought about the CTS, will have a look at that tomorrow, cheers

Southie
12-04-13, 09:59 PM
I was going to say is there an air leak, has the dizzy been knocked at all?

Edd
12-04-13, 10:03 PM
I will triple check for leaks tomorrow, as this was my first thought

Dizzy hasn't moved mate, I marked it when I set the timing

If I could afford to tax it, I would of taken it for a drive to see if I could clear it maybe

Southie
12-04-13, 10:08 PM
Does seem odd, has your battery stayed charged okay?

Do you get fault codes on these then or am I being neive lol

Edd
12-04-13, 10:12 PM
Love to known how you would read codes, AFAIK there ain't even a EML wire lol

Southie
12-04-13, 10:19 PM
That's what I meant lol

Do you have another AFM to try then? Are you sure you've not wound the screw too far and it's jammed?

Edd
13-04-13, 12:35 PM
Sorted, cheers Mowgli

Fitted new CTS and it's perfect now


I'm now desperate to take it for a blast lol

mowgli
13-04-13, 12:36 PM
Fcuk me with the wrong end of a pineapple, some of my advice actually worked.....lol lol

Edd
13-04-13, 12:41 PM
First time for every thing lol

Think me thermostat is fcuked now tho as no water is circulating through the header tank, ****ing 80's crap heap lol

mowgli
13-04-13, 12:42 PM
should it even circulate thru there??? i thought it was the buffer for the rest of the system

Edd
13-04-13, 12:44 PM
I always thought is you hold the revs bout 3grand you normally see it circulating round there?

Top Rad hose, and all of the Rad is hot tho

mowgli
13-04-13, 12:52 PM
drive it round for a bit before deciding its knackered.

Edd
13-04-13, 12:57 PM
I let you know in August then lol as that's when I'll be able to afford to tax it, my fault for asking her to get married, bloody wedding is costing a fortune lol

mowgli
13-04-13, 01:58 PM
ahh. you appear to have actually asked her for a wedding, which is the expensive option... i mean, who gives a flying feck what colour the napkins are & that the flowers match the bridesmaids eyes.... its 2hrs in a church playing a real life version of the 'whack a mole' game(people bobbing up & down randomly), then 4hrs of boredom, then you get 1 hr of the pissup if you are lucky & then you are expected to sod off for a shag, whilst your mates party on till 3am having a right old time of it....

sport
13-04-13, 02:08 PM
ahh. you appear to have actually asked her for a wedding, which is the expensive option... i mean, who gives a flying feck what colour the napkins are & that the flowers match the bridesmaids eyes.... its 2hrs in a church playing a real life version of the 'whack a mole' game(people bobbing up & down randomly), then 4hrs of boredom, then you get 1 hr of the pissup if you are lucky & then you are expected to sod off for a shag, whilst your mates party on till 3am having a right old time of it....

Ah the memories lol

mowgli
13-04-13, 02:24 PM
yup, i've still got mine.... our wedding cost £2k including the ring. our friends still go on about the pissup that we missed... but the sex was some consolation...

scott.parker
13-04-13, 02:49 PM
Pardon my ignorance what's the cts?

Pulsar_stu
13-04-13, 02:56 PM
Fcuk me with the wrong end of a pineapple, some of my advice actually worked.....lol lol
Hahaha I like it!

Is the a right end of a pineapple to be fckud with? Lol

mowgli
13-04-13, 02:58 PM
well one end can be eaten & the other can't, that is known as the wrong end

Graeme
13-04-13, 03:01 PM
Coolant temperature sensor Scott, governs the cold start map
http://i295.photobucket.com/albums/mm146/saloondicko/DB8D5924-5839-43AF-987E-8E11A76A4176-3143-000003C82418914F_zps4239acd3.jpg

scott.parker
13-04-13, 03:08 PM
Ah make sense now :)