# HELP-PLEASE!! **URL:** \ **Category:** SON240sx Automotive\ **Created:** [December 16, 2009, 8:06pm UTC](https://forums.speedlife.net/t/help-please/130284 "2009-12-16T20:06:51Z")\ **Posts on this page:** 1\ **Showing post:** 19
**Author:** ![S13GG](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/s13gg/32/5506_2.png) [@S13GG](https://forums.speedlife.net/u/S13GG)\ **Post date:** [December 18, 2009, 4:42am UTC](https://forums.speedlife.net/t/help-please/130284/19 "2009-12-18T04:42:34Z")
> [@Should I...](https://forums.speedlife.net/t/should-i/25307/3): > > There is only one temperature sensor, it is the one with only one lead. The sensor right beside it is the EGR temperature sensor, it has 2 wires. 2 temp sensors… 1 wire and a 2 wire… EGR? really ? its immursed in coolant… --- _[View the full topic](https://forums.speedlife.net/t/help-please/130284)._