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Ac fan not coming on with ac? AEM throws check engine light

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Old 04-04-2016, 05:19 PM
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Default Ac fan not coming on with ac? AEM throws check engine light

Something real odd is happening here... every since I went FI I've had this issue I always thought its the AEM but upon doing a new rad install just recently I saw that the AC fan wont come on when I hit the ac switch. I know the fan and harness is not bad because both fans come on for cooling.. I've traced back the wiring and checked the relays and they all seem to be good... any ideas guys?
Old 04-04-2016, 06:24 PM
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What's the CEL code?
Old 04-04-2016, 07:26 PM
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Can't really check since I am running aem v2 -.-
Old 04-04-2016, 08:10 PM
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https://www.s2ki.com/s2000/topic/625...ntrol-aem-ems/

Check those settings within your ems? I ran into an issue some time ago in which my fans stopped coming on at all.
Old 04-05-2016, 05:23 AM
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Originally Posted by RacerXI
https://www.s2ki.com/s2000/topic/625...ntrol-aem-ems/

Check those settings within your ems? I ran into an issue some time ago in which my fans stopped coming on at all.
Thanks I'll give this a shot!
Old 04-05-2016, 02:18 PM
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https://www.s2ki.com/s2000/topic/114...on-with-ac-on/ link to the relay diagram
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