engine light on the time code P0073? I replaced sensor.
Mar 29, 2025 at 7:58 AM
Code P0073, engine light on the time?
2012 DODGE CARAVAN
HOUSESTEPHEN
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Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
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So if you replaced the ATS sensor then I would check the wiring. Here is a guide to help and the wires you should be checking in the images below.
P0073 – Ambient Air Temperature Sensor Circuit High
https://www.2carpros.com/articles/how-to-check-wiring
You must have a broken wire or bad connection, check out the images (below). Let us know what you find.
P0073 – Ambient Air Temperature Sensor Circuit High
https://www.2carpros.com/articles/how-to-check-wiring
You must have a broken wire or bad connection, check out the images (below). Let us know what you find.
Images (Click to enlarge)
Mar 29, 2025 at 4:46 PM