Notices
Series I Trouble Shooting This is the place to learn more about or discuss any issues you're having with your RX-8

P0443 anyone?

Thread Tools
 
Rate Thread
 
Old Sep 2, 2012 | 09:04 PM
  #1  
ttame16's Avatar
Thread Starter
Registered
iTrader: (2)
 
Joined: Sep 2010
Posts: 110
Likes: 0
P0443 anyone?

Hey guys. I hate to start a thread about a single thing like this but after hours of searching I can't find any hard facts on this CEL. My 8 just threw it a few hours ago and I thought it was the cat CEL it was throwing so I deleted it. As I deleted it I realized it wasn't the cat CEL...too late.

Anyways, unlike every other CEL I've had to date this one came right back on..Almost immediately.

If anyone knows anything, that would be awesome.

04 6 Speed 120k
AP dual resonated midpipe
TB coolant bypass mod
K&N drop in
Miller lite Catch can
Clutch masters fx100
act prolite


Going back to combing through the interwebs for any information on this booger.
Reply
Old Sep 2, 2012 | 09:17 PM
  #2  
Carbon8's Avatar
Yank My Wankel
iTrader: (4)
 
Joined: Nov 2009
Posts: 2,207
Likes: 7
From: Buffalo, NY
Typical EVAP Code

https://www.rx8club.com/tech-garage-...estion-110541/
Reply
Old Sep 2, 2012 | 09:24 PM
  #3  
ttame16's Avatar
Thread Starter
Registered
iTrader: (2)
 
Joined: Sep 2010
Posts: 110
Likes: 0
Originally Posted by r24power


Thanks man. I already read that thread though. Didn't really get what I wanted from it.

I'm walking back out to my car with a headlamp on my head lol. I'll figure it out.
Reply
Old Sep 2, 2012 | 09:28 PM
  #4  
Carbon8's Avatar
Yank My Wankel
iTrader: (4)
 
Joined: Nov 2009
Posts: 2,207
Likes: 7
From: Buffalo, NY
Found this too

Evaporative Emission Control System Purge Control Valve circuit malfunction
OBD-II Trouble Code: P0443 Evaporative Emission Control System Purge Control Valve Circuit

From what I read so far seems like the best case scenario is to hope for a bad connection on the solenoid worst case is to replace the solenoid or the PCM circuitry might be shoot

Goodluck
Reply
Old Sep 2, 2012 | 09:42 PM
  #5  
ttame16's Avatar
Thread Starter
Registered
iTrader: (2)
 
Joined: Sep 2010
Posts: 110
Likes: 0
I feel like an idiot. Within 5 minutes of looking under my hood with the headlamp I realized I left a connector unplugged. I'm going to go put it through two drive cycles to see if it comes back. I'll report the findings. Might help someone who has a dummy moment like I just did?


And thanks again man, I really appreciate it.
Reply
Old Sep 2, 2012 | 11:02 PM
  #6  
ttame16's Avatar
Thread Starter
Registered
iTrader: (2)
 
Joined: Sep 2010
Posts: 110
Likes: 0
Yeah, it was that connector thingy. It's the one right next to the oil filler neck. I'm an idiot.
Reply
Old Aug 1, 2013 | 02:19 PM
  #7  
richcoto's Avatar
Registered
 
Joined: May 2011
Posts: 87
Likes: 0
From: Costa Rica
Hey man can you just send a picture or specify where was it the cable unplugged, i'm receiving that code too, and need to know if i had that thing disconnected, thanks.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
xAgyex
Series I Trouble Shooting
24
Jul 26, 2025 01:15 PM
SIllver
New Member Forum
0
Aug 1, 2015 07:34 PM
PiotrIr
Series I Trouble Shooting
10
Oct 13, 2012 10:18 AM
Mazda Wind
Series I Trouble Shooting
1
Dec 25, 2009 05:52 AM
CRIMSONskyeRX8
Series I Tech Garage
8
Mar 13, 2007 03:13 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -5. The time now is 07:21 PM.