Nissan 370Z Forum - View Single Post - Intake Air Temp reading 6°F too high. Is this a problem?

SouthArk370Z · 11-08-2013, 10:16 PM

The Intake Air Temperature (IAT) on my Z is reading about 6°F too high. I let the car cool overnight with the hood open and then compared IAT, ambient temp on the dash, and two digital thermometers. Both DTs and the dash said 61°F; the IAT, using a ScanGuageII, was 67°F.

Will this cause any problems?

I can't find an OBD Mode/PID for bank 2 IAT. Would swapping MAFs (to see if the temp sensor in bank 2 is reading closer) cause any harm?

Car is an '09 Touring 7AT. DD with 21K miles.

11-08-2013, 10:16 PM	#1 (permalink)
SouthArk370Z Premium Member Join Date: Nov 2010 Location: South Arkansas Posts: 8,435 Drives: 2014 Challenger Rep Power: 324197	Intake Air Temp reading 6°F too high. Is this a problem? The Intake Air Temperature (IAT) on my Z is reading about 6°F too high. I let the car cool overnight with the hood open and then compared IAT, ambient temp on the dash, and two digital thermometers. Both DTs and the dash said 61°F; the IAT, using a ScanGuageII, was 67°F. Will this cause any problems? I can't find an OBD Mode/PID for bank 2 IAT. Would swapping MAFs (to see if the temp sensor in bank 2 is reading closer) cause any harm? Car is an '09 Touring 7AT. DD with 21K miles. __________________ Steering Lock Links - Search The370Z Bookmarklet - FSM @ NICOclub Mankind has progressed past the need for war but we haven't evolved that far. - NachoMahma