FITMENT
Compatible with Ram Trucks diesel vehicles equipped with SCR (Selective Catalytic Reduction) systems requiring NOx sensor monitoring.
Common applications include Ram diesel trucks using reference 5WK96651A / 05149216AB.

FAQ
Q1: What is this NOx sensor used for?
A1: It measures nitrogen oxide concentration in the exhaust system and sends signals to the engine control unit for emissions control.

Q2: Where is it installed?
A2: It is installed in the exhaust system, typically upstream or downstream of the SCR catalyst depending on configuration.

Q3: What are failure symptoms?
A3: Engine warning light, emissions-related fault codes, and incorrect SCR system operation.

Q4: Is it compatible with all Ram diesel models?
A4: No, compatibility depends on the exact engine and emissions system setup.