Table 2. Engine Troubleshooting with Codes for the 120M Motor Grader - Continued.
CDI FMI CODE
0342-08 Secondary Engine
Speed Sensor Abnormal
A warning will appear on display on
instrument panel and code will be
Possible Performance Effect:
Performance will not be affected
unless both speed signals are lost.
Loss of signals from both speed/tim-
ing sensors will cause ECM to shut
down engine. Engine will not restart if
signal from secondary speed/timing
sensor is lost.