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After replacing timing belt on 2001 Volvo S40, we continue to get codes P0335 and P0017. We checked the marks again and everything looks on. Car runs, but seems like it lost a little power. Any ideas?
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Code is for the VVT or variable valve timing. Was the timing belt replaced recently. If so the timing belt is not on correctly. If it just happened it could be the valve it self, wiring to the valve/corrosion on connectors. Check the oil level as low oil could be an issue. If the belt was not changed recently try changing the oil and adding a qt of Rislone to the oil. It is designed to free up sticky lifters and could free up the VVT solenoid. Worth a try.
I am thinking faulty injectors and/or excessive fuel pressure in the fuel manifold . Run fault codes again ensuring that the cables used and the procedure to connect is adhered to as there will be a fault code recorded but not being read
i took the exhaust cam pulley off my 01 s40 while replacing timing belt and seals. in doing so the camshaft moved out of time. now i am lost because i cant find a timing mark on the shaft itself. does anybody know how to reset the exaust cam to where its suppose to be? i could not believe the pulley was'nt keyed in or something. please help!
the variable timing wheel should be on the inlet cam. the timing marks should align on cams upper of rear inner belt cover the crank upper of oil pump housing
I refer to a question asked on 15 April re timing marks but I am looking for info on the same marks on a VolvoS40 2litre Non Turbo
1997. Does this kit you talk about apply to this as well. If so where can I get it. I live in cape town south africa
Click on the following free direct Link. It has the Timing: Belt and Mark Diagrams for your 2001 Volvo S40. Plus additional Instructional and Directional Diagrams.
Let me know if this helped, or if you have additional information or questions. Feel Free to contact me at FixYa.com!
My apologies for the delayed response. I am going back and answering questions that were never answered. Clickon the following Link. It has all the Diagrams for the Timing Belt you will need. Before Clicking, let me know if this helped. Again my sincerest apologies...
take out number one sparkplug, take the cam cover off. turn the engine of with a spanner on the bottom pulley. make sure number one piston is at TDC, now check to see if the inlet&outlet valves are close. and the piston is all the way at the top, do this with a long screwdriver to make sure it is.
if everything ok, then it will be a ignition problem.
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