# 2005 Volkswagen Passat - Code Flap

**URL:** <https://community.cartalk.com/t/2005-volkswagen-passat-code-flap/130160>\
**Category:** Maintenance/Repairs\
**Tags:** volkswagen\
**Created:** [December 4, 2018, 1:12am UTC](https://community.cartalk.com/t/2005-volkswagen-passat-code-flap/130160 "2018-12-04T01:12:06Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![conrado](https://avatars.discourse-cdn.com/v4/letter/c/7ea924/32.png) [@conrado](https://community.cartalk.com/u/conrado)\
**Post date:** [December 4, 2018, 1:12am UTC](https://community.cartalk.com/t/2005-volkswagen-passat-code-flap/130160/1 "2018-12-04T01:12:06Z")

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what is a Code 4FA on my ac/heater??

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**Author:** ![It\_s-Me](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/it_s-me/32/12660_2.png) [@It\_s-Me](https://community.cartalk.com/u/It_s-Me)\
**Post date:** [December 4, 2018, 1:27am UTC](https://community.cartalk.com/t/2005-volkswagen-passat-code-flap/130160/2 "2018-12-04T01:27:30Z")

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The temperature flap servo is failing or has failed