ecu code 41

Information on the naturally-aspirated KA24E and KA24DE engines.
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mynameisjonas
Posts: 148
Joined: Mon Jul 14, 2003 10:42 am

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i pulled the ecu code 41 which is air temperature sensor circuit. is the air temperature sensor involved with the MAF? could someone please explain this so i know which way to go to fix this? thanks

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Thee 240sx Owner
Posts: 1192
Joined: Thu Apr 03, 2003 9:58 am
Car: Canadian 89 240 with LSD/stock no ac/ and 4 motor swaps
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Contact Thee 240sx Owner

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its the sensor on the side of the intake box where your intake filter is at... it sends the computer info on how hot or cold the air is coming into the motor ... that along with MAF and O2 and Collant sensor tell the motor how rich or lean the mixture should be...
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mynameisjonas
Posts: 148
Joined: Mon Jul 14, 2003 10:42 am

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so the code could be flagging any one of those things?
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Thee 240sx Owner
Posts: 1192
Joined: Thu Apr 03, 2003 9:58 am
Car: Canadian 89 240 with LSD/stock no ac/ and 4 motor swaps
Contact:
Contact Thee 240sx Owner

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no code 41 is the Air temp sensor.. i told you where it was and what its function is just like you requested
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