2011 Nissan Juke P0101 engine code.

Question

The service engine soon light keeps returning. Dealership replaced MAF sensor. It has co e back on now 5 times

Answer 1

Hi there,

This could indicate there is an electrical issue with the wiring to the maf sensor. This code indicates there isn't any signal from the maf to the computer. The dealer should be checking the wiring to the sensor and if the sensor itself is burning up, then it's possible there is a grounding problem with the harness.