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Home >> Cadillac >> 1992 >> DeVille Touring >> Repair and Diagnosis >> External Pages >> Different car >> Section 22 (Engine Controls - Tests W/Codes) >> Pcm Code Charts >> Pcm Code E038, Open Mat Sensor Circuit >> Test Conditions

Test Conditions

WARNING: This page is about a different car, the 1992 Cadillac Seville and 1992 Cadillac Eldorado. However, it is still accessible from the selected car via links, so may be relevant.

PCM Codes E014 and E015 not set and coolant sensor temperature greater than or equal to 23°F (-5°C).