FixVault

Home › Cadillac › 2001 › Catera › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics - 3.0L › Diagnostic Tests › DTC P0115: ECT Sensor Circuit › Code Enable Criteria

Code Enable Criteria

Ignition is on.

DTC sets when ECT signal voltage indicates an engine coolant temperature greater than 282°F (139°C) or less than -40°F (-40°C).