Description

Upstream Oxygen Sensors Swapped From Bank To Bank is the generic definition for the P0040; however your vehicle's manufacturer may have a different definition and information for the P0040 code.

Information For Specific Makes

P0040 AUDI P0040 BMW P0040 CHRYSLER P0040 DODGE P0040 FORD P0040 JEEP P0040 MAZDA P0040 VOLKSWAGEN