1999 Volvo S80 "vvt timing" Questions

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...VVT when reinstalling timing belt, you have to set the pulley to full counter clockwise position before timing and aligning timing marks. I assume you did align to crank pulley, at least I hope so or ...

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...vvt pulley/timing unit,this will involve the timing belt coming off. The vvt valve is located under the upper timing cover,remove the cover and you will see the valve situated on top of the head,undo ...

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...Timing (VVT) sensor is also known as camshaft position sensor. The Variable Valve Timing (VVT) system controls intake valve timing in response to driving conditions. Possible causes are: Incorrect ...

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...timing (VVT) - Faulty oil control valve (OCV) - Variable Valve Timing (VVT) harness is open or shorted - Oil Control Valve (OCV) circuit is open or shorted - Damaged Engine Control Module (ECM) Tech ...

Question about Volvo S80

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...timing (VVT) unit Faulty control -defective camshaft position (CMP) sensor Control too slow -low oil pressure -poor oil quality -defective reset valve -mechanical fault in the Variable valve timing ...

Question about Volvo S80

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...timing system - RH bank - malfunction best i can tell for Toy V6 with VVT. the vvt is failing,. get a real FSM from toy read the page on VVT, and 1354s then do the tests stated there. if vvt fails ...

Timing (VVT) system controls the intake valve timing to proper timing in response to driving condition. The Engine Control Module (ECM) controls Oil Control Valve (OCV) to make the intake valve timing

Question about Volvo S80

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...timing belt service, on time, if not, bingo. misfire is bad compression (vvt?) bad spark , no, not all 4 bad fueling, but there is only 1 maf/map, and one full injection rate there so not fuel ...

...timing belt w/ vvt on intake cam 2.9 no turbo Go to Matthews Volvo Site and look for: 99' S80 T6 Cam Seal Replacement/ Oil Leak Repair,Timing,PCV by zacharyzoosh ยป 03 May 2013, 06:22 It's the best ...

...VVT (Variable Valve Timing) Over retarded - bank 2. Possible causes may be Bank 2 VVT solenoid valve to PCM PWM drive circuit is faulty, Bank 2 VVT actuator oil supply is faulty, and Bank 2 VVT ...

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