# ka problems

**URL:** <https://forums.speedlife.net/t/ka-problems/99087>\
**Category:** SON240sx Automotive\
**Created:** [August 19, 2006, 8:32pm UTC](https://forums.speedlife.net/t/ka-problems/99087 "2006-08-19T20:32:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![trinituner](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/trinituner/32/5523_2.png) [@trinituner](https://forums.speedlife.net/u/trinituner)\
**Post date:** [August 19, 2006, 8:32pm UTC](https://forums.speedlife.net/t/ka-problems/99087/1 "2006-08-19T20:32:20Z")

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my motor starts turns over well , but some times u start it and it just dies, it idles low and dies, i think its the maf sensor,but idonno, to get to run and start properly as i turn the key and it starts i hit the troddle and rev it a bit , then it goes back to normal, it will idle at 500 rpm or less for a bit then when i drive it goes back to normal, wierd!  
any suggestions??

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**Author:** ![s1495](https://avatars.discourse-cdn.com/v4/letter/s/b2d939/32.png) [@s1495](https://forums.speedlife.net/u/s1495)\
**Post date:** [August 20, 2006, 2:25am UTC](https://forums.speedlife.net/t/ka-problems/99087/2 "2006-08-20T02:25:24Z")

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iac valve could be dirty or clogged…or it could be your mafs…