Notices
VQ35HR Mods and Support related to the 2007/08 High Revving VQ

Built HR P0345 crazy problem

Old Mar 19, 2011 | 07:44 AM
  #1  
Jasonvs2146's Avatar
Jasonvs2146
Thread Starter
Registered User
iTrader: (7)
 
Joined: Mar 2008
Posts: 75
Likes: 0
From: Largo,FL
Default Built HR P0345 crazy problem

Motor Backround
CP Pistons, GTM H beams, ARP head Bolts, HKS Head Gaskets, BC Springs and Retainers, Block Guards

So the other night while driving my car suddenly started to run horrible. Misfiring and all. Took it back to the shop to pull the codes. It was throwing 1 code P0345. Bank 2 Cam Position sensor. So we went ahead and replaced the sensor. That did not solve the issue Since we have
Changed ECU, Swapped the Oil Solenoid from one bank to the other to see if problem followed, check for spark, check injecors. We then ran a cipher log and found that bank 2 was pulling 63.5 degrees timing?!?!? Ill attach the full
log.

INTK CAM TIM-B1 (Deg CA) INTK CAM TIM-B2 (Deg CA)
5 63.5
5 63.5
5.5 63.5

---------------------------------------------------------------
A/F WB-B1 (V) A/F WB-B2 (V)
2.08 5.065
2.105 5.065
2.1 5.065
2.02 5.065


Any help would be greatly appreciated. I assume its mechanical just have no idea where to start

Link to excel file.
http://www.sendspace.com/file/nxyfxd
Reply
Old Mar 19, 2011 | 10:56 AM
  #2  
Jasonvs2146's Avatar
Jasonvs2146
Thread Starter
Registered User
iTrader: (7)
 
Joined: Mar 2008
Posts: 75
Likes: 0
From: Largo,FL
Default

We have Nats disabled with Osiris .. I don't see how it could b NATS anyway
Reply
Old Mar 19, 2011 | 11:43 AM
  #3  
nismonian's Avatar
nismonian
New Member
iTrader: (11)
 
Joined: Jul 2008
Posts: 1,165
Likes: 1
From: Tampa Bay
Default

good luck br0, hope you get it fixed!
Reply
Old Mar 19, 2011 | 11:49 AM
  #4  
Jasonvs2146's Avatar
Jasonvs2146
Thread Starter
Registered User
iTrader: (7)
 
Joined: Mar 2008
Posts: 75
Likes: 0
From: Largo,FL
Default

Looks like a broken Cam I'll kno soon
Reply
Old Mar 19, 2011 | 02:54 PM
  #5  
Jasonvs2146's Avatar
Jasonvs2146
Thread Starter
Registered User
iTrader: (7)
 
Joined: Mar 2008
Posts: 75
Likes: 0
From: Largo,FL
Default

Oh Hell yea man BROKEN CAM!! Yess

This cars the devil

So the cam doesnt rotate. The cam gear in the from does but the shaft does not.
Reply
Old Mar 22, 2011 | 06:26 AM
  #6  
kramykram's Avatar
kramykram
Registered User
iTrader: (135)
 
Joined: Sep 2006
Posts: 5,695
Likes: 0
From: biloxi,mississippi
Default

ouch that sucks ballz compared to the quick stop
Reply
Old Mar 24, 2011 | 06:10 PM
  #7  
stock07g35s's Avatar
stock07g35s
Registered User
iTrader: (1)
 
Joined: May 2008
Posts: 56
Likes: 0
From: Maryland
Default

Did you build this as an interference motor? (piston to valve) If not, slap another cam in and roll on. Otherwise... a lot of hurt. I had another car where the adjustable cam gear bolts walked out while rolling. Scary as hell. My heart dropped. Bought new bolts and installed lock washers and didn't skip a beat. Good Luck.
Reply
Old May 10, 2011 | 10:17 PM
  #8  
KingBaby's Avatar
KingBaby
Hardest Setting
Premier Member
iTrader: (3)
 
Joined: Feb 2008
Posts: 13,406
Likes: 130
From: MexiCali dodging potholes
Default

Bump any resolve Op?
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Uriyo_
Exterior & Interior
22
Sep 8, 2021 08:46 AM
Lt_Ballzacki
Brakes & Suspension
39
Aug 6, 2021 06:19 AM
TDPrank
Brakes & Suspension
5
Sep 28, 2015 06:29 AM


Thread Tools
Search this Thread

All times are GMT -8. The time now is 09:05 AM.