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by Derekw66
30 Apr 2015, 10:27
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 Fuel tank will not hold pressure.
Replies: 8
Views: 1649

Re: 2000 V70 Fuel tank will not hold pressure.

It is a non-turbo. Hopefully the picture shows which ecu I have.
by Derekw66
29 Apr 2015, 17:57
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 Fuel tank will not hold pressure.
Replies: 8
Views: 1649

Re: 2000 V70 Fuel tank will not hold pressure.

I also tested the evap control valve and with an external 12v, it opened and closed perfectly, but with engine running and the cars connector attached, the valve doesnt close. Checking the pins for voltage showed 8.5v. I havn't traced the wires back yet, I thought the valve needed 12v and got it whe...
by Derekw66
29 Apr 2015, 05:37
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 Fuel tank will not hold pressure.
Replies: 8
Views: 1649

Re: 2000 V70 Fuel tank will not hold pressure.

Thank you Neil, the pics are perfect. The 2nd and 3rd pic are great shots of the canister I am talking about. The nipple on the bottom is where the air blows out of when I pressurize the tank. Car runs great and fuel mileage is 28-30 mpg. No issues refueling either.
by Derekw66
28 Apr 2015, 18:32
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 Fuel tank will not hold pressure.
Replies: 8
Views: 1649

2000 V70 Fuel tank will not hold pressure.

Hi guys, I know emission issues have been beaten to death but I can't find an answer to my particular problem. I have that pesky 0442 code and have checked out all of the hoses. All are good. While verifying the integrity of the fuel pump gasket I decided to pressurize the tank and listen for leaks....
by Derekw66
11 Dec 2014, 18:59
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 CEL after Timing belt change
Replies: 11
Views: 2120

Re: 2000 V70 CEL after Timing belt change

Thanks for all the help guys, much appreciated.
by Derekw66
11 Dec 2014, 15:26
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 CEL after Timing belt change
Replies: 11
Views: 2120

Re: 2000 V70 CEL after Timing belt change

While checking and adjusting, I noticed the intake cvvt does not spring back into position. Is that normal or is it suppose to have some resistance? I can roll in roughly 30 degrees with very little effort and it stays where I put it. I rolled it forward, ensured the timing marks were in place, re-a...
by Derekw66
11 Dec 2014, 11:01
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 CEL after Timing belt change
Replies: 11
Views: 2120

Re: 2000 V70 CEL after Timing belt change

What if I removed the belt without rotating 90 degrees forward then back again? Neither cam moved more than 1/2" between belt swapping. Do I still do the same procedure to preload or would I manually rotate just the intake forward then back? Thanks for the help. I wasn't aware of the cvvt befor...
by Derekw66
11 Dec 2014, 06:19
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 CEL after Timing belt change
Replies: 11
Views: 2120

Re: 2000 V70 CEL after Timing belt change

Thanks for the tip there. I read his thread and it seems simple enough except the part as follows: "Remove the timing belt from the camshaft sprockets and re-thread the belt going across the intake cam first. As you put the belt back on the exhaust cam rotate the outer flange on the CVVT hub to...
by Derekw66
10 Dec 2014, 16:17
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: 2000 V70 CEL after Timing belt change
Replies: 11
Views: 2120

2000 V70 CEL after Timing belt change

So I just changed the waterpump and timing belt in my V70 and upon start-up my CEL came on. I verified the timing marks and only disconnected the coolant reservoir connector. The belt change was purely preventative and the car ran great before, seems a bit coincidental that the light came on right u...