Crankshaft Position Sensor shows a P0339 code?

2008 HONDA ACCORD
202,000 MILES • 2.4L • 4 CYL • 2WD • AUTOMATIC
Avatar
TWEBB101
  • MEMBER
  • 183 POSTS
OBD2 shows a P0339 code, which I see is the crankshaft position sensor. Some things I'm finding online show you can replace that sensor and be on your way. Others say that the computer has to be reprogrammed and the sensor relearned. What do you guys think?
Nov 25, 2025 at 4:46 PM
Advertisement
Avatar
STRAILER
  • CERTIFIED EXPERT
  • 53,872 POSTS
The crankshaft sensor does not not to be programmed. The PCM will automatically sync the signal after a few revolutions.

P0339 - Crankshaft Position Sensor - Intermittent Interruption

So I would install a new sensor which the location is shown in the images below and then clear the codes and the problem should be fixed. The crankshaft position sensor is under a heat shield on the right side of the engine near the oil filter. Check out the images (below). Let us know how it goes
Image (Click to enlarge)
Attached Media
Nov 26, 2025 at 10:40 AM
Avatar
TWEBB101
  • MEMBER
  • 183 POSTS
Replaced it and so far haven't had any more issues/codes. Thanks!
Dec 17, 2025 at 2:13 PM
Advertisement
Avatar
STRAILER
  • CERTIFIED EXPERT
  • 53,872 POSTS
That's what I am talking about! we fixed it ! Can you please leave us a rating?

https://g.page/r/CZdEnyCkGgm6EB0/review

and

https://www.sitejabber.com/reviews/2carpros.com

Thank you!
Dec 18, 2025 at 9:38 AM