P0332....questions
Thread Starter
Melting Slicks
Joined: Jun 2007
Posts: 2,704
Likes: 4
From: Lone Star State
P0332....questions
Ok, so my car throws code then doesn't. Its rear bank O2 sensor low frequency. Great. Ok so I have two new sensors all siliconed up. Any way to check things with hp tuners? This shouldn't be because of any knock as we have logged a ton (with Arun). Guess just look at connection? Adjust a perimeter? please help. Stuff aggrevating.
Team Owner
Joined: May 2006
Posts: 21,473
Likes: 356
From: Palmdale, Ca----- 2009 Cyber Gray 4LT A6 F55 452 RWHP 422 RWTQ- RIP 1998 C5 734 RWHP & 585 RWTQ-----
Ok, so my car throws code then doesn't. Its rear bank O2 sensor low frequency. Great. Ok so I have two new sensors all siliconed up. Any way to check things with hp tuners? This shouldn't be because of any knock as we have logged a ton (with Arun). Guess just look at connection? Adjust a perimeter? please help. Stuff aggrevating.
(1) Make sure that your TABS on the Knock Sensor is all the way clipped on and has a very snug fit, BECAUSE 'IF" it does not then it will throw that code -
(2) Also Check the connector by the back of manifold where it comes together with the factory harness and make sure it is fully seated as well as no corrosion - make sure the PIN (male) and Female slot are tight so there is NO LOSS of contact at all!
(3) Do you have the 'MUSHROOM' looking Top styled Knock Sensors? or are they the older squared style with a clip on one side?
Again if these lose any kind of contact it will give that LOW frequency code!
Thanks,Matt
661-406-7516
