Fitment
Compatible with Hino diesel SCR emission systems

Vehicle applications include:
Hino 300 series 2014-2024 diesel models
Hino 500 series 2014-2024 diesel models
Other Hino trucks using part number 5WK96668 / 89463-E0450 / 89463-E0020

FAQ
Q1: What is the function of this NOx sensor?
A1: It measures nitrogen oxide levels in diesel exhaust for emission system control.

Q2: Where is this sensor installed?
A2: It is installed in the exhaust system, typically before or after the SCR catalytic system.

Q3: Is part number matching required?
A3: Yes, exact part number matching is required for correct compatibility.

Q4: What are common failure symptoms?
A4: Engine warning lights, SCR system fault codes, or reduced engine performance mode.

Q5: Are Hino 300 and 500 using the same sensor?
A5: Compatibility depends on emission system configuration and exact part number.