General Information

Engine Control
P0219 Engine Overspeed Condition - General Information

Component Location





General Description

A malfunction is detected by using a checksum technique for verifying data. The digital data is composed of zeros and ones. A checksum is the total of all ones in a string of data. By comparing the checksum value with a stored value, a malfunction can be detected.

DTC Description

ECM set P0219 code If Engine speed output value is higher than limited value.

DTC Detecting Condition