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Scion xB Warning Lights

15 messages,  Last post on Sep 26, 2012 at 9:26 AM

You are in the Scion xB Maintenance & Repair Forum.

What is this discussion about? Scion xB

Messages Page 3 of 3

#14 of 15 Re: Service lights on [chewbacha] by aej

Jun 07, 2011 (5:12 pm)

Replying to: chewbacha (Apr 24, 2009 8:29 pm)
i have a 2008 scion xb 40,000 miles. no problems so far. use full synethetic mobil1 oil in it. had at dealer for oil change last week. couple days later seat belt light comes on and beeps the seat is empty.no other lights come on. this has happened a couple more times since then. should i be concerned? thanks

#15 of 15 VSC, Trac, Check Engine by edjwl

Sep 26, 2012 (9:26 am)

For anyone getting the VSC, Trac, Check Engine combination, you need to plug it into a computer and pull the code. This is a very specific emissions leak for any one of I think 4 issues. I myself have had this come up on my 2005 scion xB and the error code was P0456 - Evap Emissions control - small leak. I found the leak and fixed it... the part I needed to replace was roughly $250 but that was for where mine was leaking... sometimes it's the filler neck, sometimes the charcoal canister. It COULD be as simple as tightening the gas cap but good luck with that one. This is a known issue for Scions. A lot of times this issue is cause by filling it too full with gas. How many of you have pumped in gas until it stops but then continue to "top it off" or "round out your dollar amount" ? That can cause problems as gas tends to be in places it shouldn't then it eats through the metal components, thus causing problems down the road with emissions leaks.

Messages Page 3 of 3

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