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Home >> Jeep >> 2012 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> System >> 3.6L - DTCS P0645 To P2138 >> Diagnosis And Testing >> P113E-O2 Sensor 2/1 Slow Response (High Frequency) >> Set Condition:

Set Condition:

The Powertrain Control Module (PCM) detects that the Oxygen Sensor signal does not switch adequately at high frequency. Two Trip Fault. Three good trips to turn off the MIL.