Fuel filler Neck Filter
#1
Fuel filler Neck Filter
Hi all, searched for this rare item but my tech thinks the filter on the fuel filler may be clogged causing a slight gas vapor stank. Car just turned 10k miles but sat for 18 months. Tank was drained and injectors cleaned-runs great but for the fuel smell. My guy took everything off underneath and the fuel lines look fine with no gas stains anywhere. I'm getting code PO442 and PO 456, 'small leak'. He also suspects the charcoal canister. Any thoughts?
#2
#3
Join Date: Jan 2012
Location: Newport Beach, California
Posts: 5,577
Received 2,580 Likes
on
1,785 Posts
#4
#5
Join Date: Jan 2012
Location: Newport Beach, California
Posts: 5,577
Received 2,580 Likes
on
1,785 Posts
The following users liked this post:
jeffn (04-29-2016)
#6
#7
Trending Topics
#8
#9
Join Date: Jan 2012
Location: Newport Beach, California
Posts: 5,577
Received 2,580 Likes
on
1,785 Posts
You can use Topix (Home | TOPIx) to enter the VIN of the vehicle to determine if there are any open service actions/campaigns.
#10
#11
It was the top seals on the sending unit of the gas tank.
Remember that the gas tank is below the rear seat. Right where you get the smell.
The following users liked this post:
jeffn (05-02-2016)
#12
So an update: my code cleared after the battery debacle and disconnecting for a few minutes while changing cables. I still occasionally whiff of fumes form the right midships outside but never inside.
I do think many gremlins will resolve by using the car which has only 300 miles in almost 2 years.
I do think many gremlins will resolve by using the car which has only 300 miles in almost 2 years.
#13
To be flagged most codes need to occur under similar conditions on 2 trips. They appear as pending codes on the first trip so that may well be what you have.
Even an elm327 can be used to report pending codes (such as P1000 or P1111 - an S-Type always has one of those two).
Suppose you have a leaking seal, then it may well never set a code.
In summary, there are plenty of things that won't set a code (though they may set a pending code).
Even an elm327 can be used to report pending codes (such as P1000 or P1111 - an S-Type always has one of those two).
Suppose you have a leaking seal, then it may well never set a code.
In summary, there are plenty of things that won't set a code (though they may set a pending code).
Thread
Thread Starter
Forum
Replies
Last Post
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)