FITMENT:
Compatible with DAF Trucks XF and CF series trucks equipped with SCR emission systems (Euro 6 platforms).
OEM reference numbers: 1973525, 1904788, 1973527, 2236408.
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 engine/emission system layout before installation.

FAQ:

Q1: How do I confirm compatibility?
A1: Match any OEM number (1973525, 1904788, 1973527, or 2236408) with your original sensor and verify connector type, wiring length, and SCR system configuration.

Q2: Which DAF engines use this sensor?
A2: It is commonly used on MX Euro 6 engine platforms in DAF XF and CF trucks depending on emission system setup.

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

Q4: Are all listed part numbers interchangeable?
A4: They are cross-referenced OE numbers used across similar SCR configurations, but correct application still depends on vehicle build and emission system layout.

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