code reader can't connect with computer

A forum for the legendary Nissan Pathfinder and Infiniti QX4.
fatcat
Posts: 7
Joined: Mon Oct 26, 2020 6:45 am
Car: 2001 Infiniti QX4

Post

Recently bought an 01 qx4 which was sitting for a while. New battery recently. 4WD light and check engine soon just showed up. All 2 and 4 wheel drive modes work but the green lights showing wheel location on the dash stopped working.Any ideas.


DenisMcG
Posts: 50
Joined: Fri Dec 28, 2018 5:13 am
Car: 2009 Infiniti FX50

Post

It could be one of the ABS sensors at the wheels. Check to see if any of the wires are broken or frayed. Also, try a different OBD reader.


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