TSB Document:

Affected Component: ELECTRICAL SYSTEM: SOFTWARE

Summary
Service Bulletin - The MIL comes on with DTC P0420 (rear bank catalyst system efficiency below threshold [bank 1]).

Click a tab for more information.

Date Published
AUG 14, 2019
NHTSA TSB #
10164056
Find something helpful? Spread the word.

Become a Fan & Spread the Word