TSB Document:

Affected Component: EQUIPMENT ADAPTIVE/MOBILITY

Summary
P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 This bulletin involves replacing the Selective Catalyst Reduction (SCR) Catalyst assembly. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the Technician may find Diagnostic Trouble Code (DTC) P20EE SCR NOX Catalyst Efficiency Below Threshold Bank 1 set in the Powertrain Control Module (PCM) memory.

Click a tab for more information.

Date Published
SEP 24, 2015
NHTSA TSB #
10148682
Find something helpful? Spread the word.

Become a Fan & Spread the Word