Detroit Diesel — Temperature Sensor Removal
Maintenance · ATD Temperature Sensor
From a Detroit Diesel service manual — check it applies to your exact model before use.
Procedure
- Slide boot covering temperature sensor electrical connection out of the way.
- Slide white locking tab on electrical connection into unlock position.
- Separate electrical connection by pulling apart.
- Loosen temperature sensor nut (use non-graphite based lubricant if necessary) and remove temperature sensor probe from ATD.
Tools required
- Non-graphite based lubricant Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Source: Detroit Diesel service 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.