Hi guys I need advice
I have a 2010 wrx sti the new shape
My partner went to get in the car on Saturday morning using the keyless entry and pushed the button to start and nothing the dash lights came on but it wouldn't start so i assumed the battery was shot, I put the jump leads from my van to the car and still nothing!
( thought this would fire it up no problem) Waited half hour and it started so I took it to get the battery tested and the read out said it needed replacing so I did,so far so good apart from last night and tonight opened the car via keyless entry and the Alarm goes off waited pushed the button on the fob and it started I'm confused can someone please advise as I've replaced batteries in fob 2 months ago with ones from eBay , could it be an issue with the immobiliser , dodgy batteries ? Have owned the car for 2 months and been fine I just don't know
Some days it fine others not???
Thanks
Rick

 

Well id change the fob batteries,ebays good for some things etc but not for others. Change the fob batteries and see how u go, its the cheapest route anyhow.not sure if it needs re sync to car as dont own one that new )