2003 Honda Accord

Tiny
TBHALL1970
  • MEMBER
  • 2003 HONDA ACCORD
2003 Honda Accord 4 cyl 14800 miles

P2646 Check engine error
Sunday, August 1st, 2010 AT 6:58 PM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,937 POSTS
P2646 Rocker Arm Actuator Prf or Stuck Off

Hi there this may be a faulty VTEC solenoid, I would have this checked first, also when was the engine last serviced and the filter changed?

Mark (mhpautos)
Was this
answer
helpful?
Yes
No
Sunday, August 1st, 2010 AT 7:23 PM
Tiny
EDWARD.S
  • MECHANIC
  • 166 POSTS
Hi, From what I'm Reading, Remove the vtech Solenoid and clean, Also Replacing the oil Pressure switch. But do the cleaning first and Clear the code Then See if it Returns. You Can Find Info, about this, Just Google P2646 honda accord.

Hope This helps You,
Good Luck
Edward S.
Was this
answer
helpful?
Yes
No
Sunday, August 1st, 2010 AT 7:25 PM

Please login or register to post a reply.

Sponsored links