FITMENT:
Compatible with Hyundai and Kia heavy-duty trucks and buses equipped with SCR (AdBlue/DEF) emission systems, including:

• Hyundai GRANBIRD (bus models)
• Hyundai E-AeroTown / AeroCity
• Hyundai Mighty / Mega Truck
• Hyundai Trago / Xcient
• Kia Granbird coach/bus platforms

OEM / Cross reference numbers:

• 29650-84340 / 2965084340
• 5WK97304 / 5WK9 7304
• 29650-84340-71 / 29650-84340-70 (variant family references)

This NOx sensor is used in Euro 5 / Euro 6 SCR systems to monitor nitrogen oxide levels in exhaust gases and control AdBlue dosing for emissions compliance.

FUNCTION:

• Measures NOx concentration in diesel exhaust stream
• Sends data to ECU via CAN communication
• Controls SCR (DEF/AdBlue) injection strategy
• Ensures emissions compliance and catalyst efficiency

INSTALLATION POSITION:

• SCR system inlet or outlet sensor (depending on vehicle configuration)
• Mounted on exhaust line between DPF and SCR catalyst or after SCR system

IMPORTANT NOTE:
Hyundai/Kia NOx sensors like 29650-84340 / 5WK97304 are part of a shared Continental sensor family. Differences may include:

• Cable length
• Connector type
• ECU calibration version

Always confirm OEM number or vehicle model before ordering.

FAQ:

Q1: Is this inlet or outlet sensor?
A1: It can be used as inlet or outlet depending on Hyundai/Kia SCR system configuration.

Q2: What vehicles does it fit?
A2: Hyundai GRANBIRD buses, Xcient trucks, Mighty, Mega Truck, and Kia commercial vehicles with SCR systems.

Q3: What are failure symptoms?
A3: SCR warning light, engine derate, AdBlue system fault, incorrect NOx readings, or limp mode.

Q4: Are 29650-84340 and 5WK97304 the same?
A4: Yes, 5WK97304 is the Continental manufacturer reference for Hyundai/Kia OEM 29650-84340.

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