Hello all, sorry for the "420" reference.
My 2003 Boxster S w/ 94k miles
has a recurring p1328 CEL code that keeps coming up, now simply 5 minutes of driving will activate it after clearing.
This code points to bank 1 Engine Variable Timing Solenoid. I have the part and to help clarify, the part number is PN# 996 105 303 06.
I have search high and low to find our about this CEL code and about the solenoid replacement, the information is all over the place.
ottomotion, on this forum mentions...
"The solenoids are @ $200 each and you will need one for each head. For the 03', the solenoid is inserted into the cam cover. No need to take the cam covers off like 02' and earlier which is an expensive job.
The 03-04 job is maybe 15 minutes each side if you have never done it before. I just did mine."
on rennlist, with pictures of this specific solenoid there is a thread that seems to agree it is a 18 hour job to replace the solenoid.
part of my search also found that these solenoids rarely fail and to check other potential issue, with one individual claiming he fixed his p1328 code by addressing an issue with the MAF.
Obviously, if this is truly an 18 hour job , I would want to verify that the solenoid actually needs replacing. I have the part I can simply swap it out if it is a 15 minute job. I just want to try and get a little clarification here from people that may have first hand experience on this.
Again, I have a 2003 Boxster S, I hear year may matter here. Any help will be appreciated!
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