Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

Date Published
JUN 03, 2003
NHTSA TSB #
10002097
TSB Document
  • Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Honda for this TSB. Call your local Honda dealer's service department & ask for a copy of TSB# 03031.

Summary
MALFUNCTION INDICATOR LAMP ON AND DIAGNOSTIC TROUBLE CODE P0420 (CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD) IS SET. *TT