Project Freeze My Ass Off (rear Poly Bush's Astra G)

evocarlos

keep getting map sensor code and t/c light the t/b codes were cleared and stayed away

and the front lambda is not reading right so im thinking the front sensor has failed

it runs with a little throttle but stinks of fuel

evocarlos

fuck you hydra 🙂

map sensor :S
2bar reading 0.04v and 11kpa at 1bara

1bar map reading 4.76v and 100kpa at 1bara

milo

So many things broken?

evocarlos

milo said:
So many things broken?

cant pin point it
looks to be map sensor but could be front lambda or the ecu
it runs with a touch on the pedal but stinks real bad of fuel
need to get to the bottom of it driving me nuts now lol

Matt

That's not sounding too good Carl (n)

milo

Any luck bud?

evocarlos

no not yet working on a car today so wont have time to mess till later

milo

What's your plan of action bud? Is this all from u snow foaming the engine bay?

milo

Here a coupe breaking with the rear extension u were after bud http://www.ebay.co.uk/itm/Astra-Coupe-dbilas-irmscher-steinmetz-whiteline-lexmaul-z18xe-breaking-spares-/390906887242?pt=Automobiles_UK&hash=item5b03ddbc4a

evocarlos

milo said:
Here a coupe breaking with the rear extension u were after bud http://www.ebay.co.uk/itm/Astra-Coupe-dbilas-irmscher-steinmetz-whiteline-lexmaul-z18xe-breaking-spares-/390906887242?pt=Automobiles_UK&hash=item5b03ddbc4a

can imagine he will want the best part of £150 for it lol

milo said:
What's your plan of action bud? Is this all from u snow foaming the engine bay?

plan of action below 🙂
it is from hosing the engine bay down there must of been a short thats killed some bits
current progress
engine check 190-200psi on all 4 cylinders

plugs were black from the over fueling so cleaned them up and checked the gap 0.9mm on all

fitted the z20let 2.5bar map sensor

fuel rail off loom disconnected im going to fit new ev1 plugs and solder the wire this time then get some self glueing shrink tube and redo the joints

the t/b only moves when the ignition is 1st on then once the airbag lamp goes out it stops working not sure if thats normal or not

Sjdickso

Any update?

evocarlos

waiting for funds to buy a new map sensor then will try again may even send the ecu off to be modded for 2.5bar t-map

Sjdickso

Do you think it was water ingress?

evocarlos

im not sure the car was running for 20mins fine then just cut out and would not restart it may not be water related but the fact it was wash just 20mins before says it was lol im going out now to fit the new plugs on the injectors

evocarlos

out with the old
in with the new soldered this time 🙂

new map sensor in the post to

milo

Hope that sorts it bud

Dave_Gilbert

hes just making excuses to be messing with, theres nothing wrong with it really

hahahaha

evocarlos

well i got the car running with the 2bar map sensor but once up to temperature the car would not restart
it was not banging loads of fuel out the back so its better than it was 🙂

i then wired in the z20let 2.5bar t-map sensor and it started 1st try 🙂

even wired in the IAT to see what was going on 🙂

IAT was high it had been running at idle for the best part of 40mins

looks like the front lambda is dead to well not dead but on its way out
its reading <100mv and lean it at around 900-1000mv and should be rich lol

i have a ntk front lambda on order will be at the shop for 4pm

evocarlos

milo said:
Hope that sorts it bud

not long now 🙂

Dave Gilbert said:
hes just making excuses to be messing with, theres nothing wrong with it really
hahahaha

you know me to well 🙂 i almost pulled the head off to do some extra bits hehe

evocarlos

new lambda came

and fitted 🙂

readings are better 🙂

found some codes on the eps they did not come back once cleared

the engine is running as seems fine just the abs ecu code c0607 now its saying the abs ecu is not programmed ? :confused:

new set of plugs going in to just cause i can lol (pfr6t-10g laser platinums same as the factory fitted plugs)

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