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Home >> Fiat >> 2014 >> 500 Turbo >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (1.4L - I4 Non-Turbo - DTCS P0016-00 To P0354-00 - 500 & 500C) >> Diagnosis And Testing >> P0197-00-Engine Oil Temperature Sensor Circuit Low >> Possible Causes

Possible Causes

WARNING: This page is about a different variant/trim than selected.
Possible Causes
ENGINE OIL TEMPERATURE SENSOR SIGNAL CIRCUIT SHORTED TO GROUND
ENGINE OIL TEMPERATURE SENSOR SIGNAL CIRCUIT SHORTED TO THE SENSOR GROUND CIRCUIT
ENGINE OIL TEMPERATURE SENSOR (EOT)
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .