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VOLVO

KC-107

Manufacturer communications

Publication date
2021-08-26
Received by NHTSA
2021-09-03
NHTSA record numbers
10200944 · 10200966

Multiple filings of the same bulletin are grouped here; original record numbers remain available.

Manufacturer summary

Original wording in English

Selective Catalytic Reduction ( SCR ) Efficiency And NOx Sensor Diagnostic Trouble Codes ( DTC ) P225C, P225E, P221A and P2201: NOx Sensor Diagnostic Information TO BE USED BEFORE SENSOR REPLACEMENT - OBD13 And Newer Emissions (Commonly Model Year 20

NHTSA manufacturer communications ↗

Reported code forms

P2201P221AP225CP225E

Manufacturer wording

Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.

VolvoP2201
NOx Sensor Diagnostic Information TO BE USED BEFORE SENSOR REPLACEMENT - OBD13 And Newer Emissions (Commonly Model Year 20

NHTSA 10188102 · NHTSA 10200944

Check vehicle applicability

A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.

MakeModelModel year
VolvoVOLVOYear not specified
VolvoVOLVO TRUCK2002
VolvoVOLVO TRUCK2001
VolvoVOLVO TRUCK2000

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