# Codes P0102 and P0113 **URL:** \ **Category:** General Discussion\ **Created:** [November 18, 2019, 2:56am UTC](https://community.cartalk.com/t/codes-p0102-and-p0113/152995 "2019-11-18T02:56:35Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![Lexi\_Hutcherson](https://avatars.discourse-cdn.com/v4/letter/l/90ced4/32.png) [@Lexi\_Hutcherson](https://community.cartalk.com/u/Lexi_Hutcherson)\ **Post date:** [November 18, 2019, 2:56am UTC](https://community.cartalk.com/t/codes-p0102-and-p0113/152995/1 "2019-11-18T02:56:35Z")
09 subaru outback cleaned out the fuel injectors now car is running air intake codes. Cleaning out the mass air intake sensor next. Any idea what I messed up on? ---
**Author:** ![Nevada\_545](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/nevada_545/32/41232_2.png) [@Nevada\_545](https://community.cartalk.com/u/Nevada_545)\ **Post date:** [November 18, 2019, 3:11am UTC](https://community.cartalk.com/t/codes-p0102-and-p0113/152995/2 "2019-11-18T03:11:53Z")
If the mass air flow sensor is unplugged while the ignition switch is on those faults will set. Do they return after you erase the faults? ---
**Author:** ![George\_San\_Jose1](https://avatars.discourse-cdn.com/v4/letter/g/e5b9ba/32.png) [@George\_San\_Jose1](https://community.cartalk.com/u/George_San_Jose1)\ **Post date:** [November 19, 2019, 3:34am UTC](https://community.cartalk.com/t/codes-p0102-and-p0113/152995/3 "2019-11-19T03:34:07Z")
The p0113 is saying the intake air temperature sensor reading is also bogus. That sensor is probably part of the MAF ass’y, so everything at this point is pointing to a problem with the electrical connection between the MAF ass’y and the ECM.