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Scanner code 614B. CEL ON !!!

posted by  AlanS on  Tue Jun 25 15:04 CST 2024
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last visit: Sat Oct 4 19:59 CST 2014
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2006 xc70 170K. CEL went on. My scanner says: 614B Camshaft Control, Exhaust, Faulty. I cleared the code, drove 170 miles, CEL went on with same code. I did some 'googling' to find these possibilities:
Low oil pressure
Poor oil quality
Damaged reset valve
Mechanical fault in the variable valve timing (VVT) unit.
The oil is spot on, recent change about 1K ago. Mobil 1 as usual. How would I check the other factors? I am a DIY-er....I can fix most anything IF I KNOW WHAT IS WRONG! Any input?






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New Scanner code 614B. CEL ON !!!
posted by  AlanS  on Tue Jun 25 15:04 CST 2024 >


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