# Where is the maps sensor on a 2003 Saturn Ion?

**URL:** <https://community.cartalk.com/t/where-is-the-maps-sensor-on-a-2003-saturn-ion/95582>\
**Category:** Maintenance/Repairs\
**Created:** [September 12, 2016, 6:21pm UTC](https://community.cartalk.com/t/where-is-the-maps-sensor-on-a-2003-saturn-ion/95582 "2016-09-12T18:21:23Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![faron53](https://avatars.discourse-cdn.com/v4/letter/f/ea5d25/32.png) [@faron53](https://community.cartalk.com/u/faron53)\
**Post date:** [September 12, 2016, 6:21pm UTC](https://community.cartalk.com/t/where-is-the-maps-sensor-on-a-2003-saturn-ion/95582/1 "2016-09-12T18:21:23Z")

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Can anyone shoe where the Maps snensor is on this veghicle.I just recieved the part.I was told to replace this one forst before replacing the 02 sensor Is that correct ?

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**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\
**Post date:** [September 12, 2016, 6:32pm UTC](https://community.cartalk.com/t/where-is-the-maps-sensor-on-a-2003-saturn-ion/95582/2 "2016-09-12T18:32:50Z")

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[https://www.2carpros.com/questions/saturn-ion-2003-saturn-ion-engine-light-code-p0106-map-sensor](https://www.2carpros.com/questions/saturn-ion-2003-saturn-ion-engine-light-code-p0106-map-sensor)

Tester

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**Author:** ![kurtwm1](https://avatars.discourse-cdn.com/v4/letter/k/13edae/32.png) [@kurtwm1](https://community.cartalk.com/u/kurtwm1)\
**Post date:** [September 12, 2016, 6:35pm UTC](https://community.cartalk.com/t/where-is-the-maps-sensor-on-a-2003-saturn-ion/95582/3 "2016-09-12T18:35:26Z")

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There is a good video on youtube…:

Don’t know what the problem is and why you are replacing the sensor. Can’t answer the questions regarding the O2 sensor without more details.

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**Author:** ![kurtwm1](https://avatars.discourse-cdn.com/v4/letter/k/13edae/32.png) [@kurtwm1](https://community.cartalk.com/u/kurtwm1)\
**Post date:** [September 12, 2016, 6:36pm UTC](https://community.cartalk.com/t/where-is-the-maps-sensor-on-a-2003-saturn-ion/95582/4 "2016-09-12T18:36:23Z")

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There is a good video on youtube…:

Don’t know what your problem is and why you are replacing the sensor. Can’t answer the second question about the O2 sensor without more details.