FITMENT:
Compatible with Hino Motors diesel trucks equipped with SCR emission systems.
Also used in select Cummins engine applications depending on OEM installation.
OEM reference number: 89463-E0540.
Used in diesel exhaust aftertreatment system for NOx monitoring (AdBlue/DEF SCR system).
Installed in exhaust system (inlet or outlet position depending on configuration).
Fitment must be confirmed by OEM part number and emission system layout before installation.

FAQ:

Q1: How do I confirm compatibility?
A1: Match OEM number 89463-E0540 with your original sensor and verify connector type, voltage, and SCR system configuration.

Q2: Which vehicles use this sensor?
A2: It is commonly used on Hino 268 / 338 platforms and select diesel applications depending on SCR system setup.

Q3: Where is this NOx sensor installed?
A3: It is installed in the SCR exhaust aftertreatment system, before or after the catalytic converter depending on configuration.

Q4: Is this used only on Hino trucks?
A4: No, it may also appear in cross-platform diesel engine applications depending on OEM integration, including some Cummins-related setups.

Q5: Does replacement require programming?
A5: Some vehicles require system reset or diagnostic adaptation after installation.