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Home >> Jeep >> 2020 >> Gladiator Altitude, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0161 To P0365 >> DTC Troubleshooting >> P0197-Engine Oil Temperature Sensor Circuit Low >> Possible Causes

Possible Causes

Possible Causes
EOT SENSOR TEMP SIGNAL CIRCUIT SHORTED TO GROUND
EOT SENSOR TEMP SIGNAL CIRCUIT SHORTED TO THE SENSOR GROUND
ENGINE OIL TEMPERATURE (EOT) SENSOR
POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .