Caterpillar C15 Industrial Engine — Engine Speed/Timing Sensors - Check/Clean/Calibrate
Maintenance
For the Caterpillar C15 Industrial Engine, from the Caterpillar owner's manual.
Applies to: Caterpillar C1.5 engine
Procedure
- Remove the speed/timing sensors from the front housing.
- Check the condition of the plastic end of the sensors for wear and contaminants.
- Clean metal shavings and other debris from the face of the sensors.
- Use the procedure in the Service Manual to calibrate the speed/timing sensors.
Source: Caterpillar owner's manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.