I have a problem with high idle. I replaced the scv this weekend but still the same problem. It's not constant but sometimes idle goes to constant 1,200 even when engine is hot. If I switch car off and restart again it goes to high idle.


From some reasearch someone mentioned alternator problems could some shed some light on this problem please ?

Scv rotation position does it make a difference ?

Thanks

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Hi, I have a Astra J 2.0 cdti 2011. I’m looking to buy a space saver wheel for it, can anyone confirm which braking system 2.0 cdti’s have? I think it might be the J60 brakes.
Cheers

Hello guys, which size of wheels and tires would you recommend for a 1.6CDTi with 110hp?
Currently I'm using winter tires 215/65R16 with 6.5J steel wheels. I want to buy some ALU rims for the summer and new summer tires.
Found some good 17" rims, but at 18" there is even more to choose from. Would 18s be uncomfortable? Or too big for this engine?
I found info for the 136hp engine and recomended sizes go up to 235x40R19 with 8J width, but I cannot find info for my engine.

I was thinking abo

Hi all, has anyone out there got a J or K with this B16DTH (LVL) engine in, that has had trouble free motoring for many thousands of miles? Just trying to find out how reliable this engine is.

[color=#111111][size=small][font=Tahoma,Ver

Hello guys, 
i have every morning bad message "service vehicle soon".. after diag in car-service mr. say me that ist error at fuel temp sensor.. My car was in that service mayme half of year before and thet sensor was completely changed .. as gay said... bud now is the bad message back, with same error code.. any ideas ?

Hi all,
[color=#383a3b][size=small]Looking for some help/advice setting up my phone to my recently bought 2011 astra. I got this car because it has so many great qualities and the phone connection/bluetooth being 1 of them, as I've not had this before so was appealing. However, when searching through the configure options, theres nothing for phone or bluetooth and when I press the 'phone' button, it just mutes audio. I've reset the settings but still

A few months ago my car started consuming around half a liter more of diesel on a regular basis. I thought maybe it was the winter weather, but the winter was very mild here in the end. Now the temperature is usually pretty high, as we are approaching spring, so I'm having a hard time finding temperature the problem.

I waited to see how the car will behave after doing a yearly service - oil change, new oil filter, fuel filter, air filter and also changed the timing chain oil tensioner because

Hi There,


I search on this forum about this issue, i don't know if it's common or not i couldn't find any answer.
I own an Astra J Hatchback 1.7 CDTI 96kw 131hp 2012 (A17DTF) with ECU ACDelco AA6P 55584315.

I got 2 main errors prompted on OPCOM and also on other diag tools.
P261A -- Low voltage on Auxiliary Water Pump Circuit (this was the first time i diagnosticated the problem on a service with a delphi tool) 
P067A -- cylinder*4 glow plug control circuit low voltage

Additional

hi guys, im looking for any help or advice as to removel the aux belt tensioner. thanks

Hi everyone, my name is Alwyn and I live in Brierley Hill (Dudley).

This is my 2011 Astra 2.0 CDTI SRI in Waterworld Blue.

I have had my car since 2016 and plan on keeping it until it dies really.

I have only really recently started doing some mods to it but have always serviced it myself.

[Image: https://i.ibb.co/6nFJ1rj/20200524-161451.jpg]