FixVault
Home
›
Cadillac
›
1991
›
Seville STS
›
Repair and Diagnosis
›
Engine Performance
›
System
›
Engine Controls - Tests W/Codes
›
Diagnostic Tests
›
Pcm Code EO14, Shorted Coolant Sensor Circuit
›
Test Conditions:
Test Conditions:
Codes EO37 and EO38 are not set and MAT sensor value is less than or equal to 212°F (100°C).