Affected Component: ELECTRICAL SYSTEM:IGNITION

Date Published
APR 15, 2013
NHTSA TSB #
10225042
TSB Document
Summary
Because there are a number of different misfire faults (unrelated to ignition coil operation) that could cause the MIL to illuminate, proper Guided Fault Finding (GFF) misfire diagnosis must be followed before any ignition coils are replaced.