# bogging problem...

**URL:** <https://forums.speedlife.net/t/bogging-problem/100813>\
**Category:** SON240sx Automotive\
**Created:** [October 14, 2006, 10:28pm UTC](https://forums.speedlife.net/t/bogging-problem/100813 "2006-10-14T22:28:37Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![agawls](https://avatars.discourse-cdn.com/v4/letter/a/9de0a6/32.png) [@agawls](https://forums.speedlife.net/u/agawls)\
**Post date:** [October 14, 2006, 10:28pm UTC](https://forums.speedlife.net/t/bogging-problem/100813/1 "2006-10-14T22:28:37Z")

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when i start accelerating i can hold the throttle open about 1/2 way and climb as high as i want but when i let it get up to 3500, 4000 rpm then hammer it, it “bogs” down almost as if theres a fuel cut off at first i thought it was a boost leak but the boost guage never drops, ive had the sr now for a good 5 months and have always had this random bog but usually it comes and goes once or twice a week but is more steady and lasts for 10-15 minutes and is all through the rpm range not just when i hammer it like tonight.

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**Author:** ![DarkForceJackal](https://avatars.discourse-cdn.com/v4/letter/d/b38774/32.png) [@DarkForceJackal](https://forums.speedlife.net/u/DarkForceJackal)\
**Post date:** [October 15, 2006, 8:20am UTC](https://forums.speedlife.net/t/bogging-problem/100813/2 "2006-10-15T08:20:34Z")

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So you’ve had it bog during normal cruising? Or just under boost?

Sometimes a bad O2 sensor connection can cause this, depending. Might want to double-check it.

Good luck.