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Home › Jeep › 2004 › Wrangler SE, Standard › Repair and Diagnosis › Electrical › Starter › Powertrain Diagnostic Procedures › DRIVEABILITY - Gas › DTC P1195: 1/1 O2 Sensor Slow During Catalyst Monitor, DTC P1196: 2/1 O2 Sensor Slow During Catalyst Monitor › Possible Causes

Possible Causes

  1. GOOD TRIP EQUAL TO ZERO
  2. EXHAUST LEAK
  3. RESISTANCE IN THE O2 SENSOR SIGNAL CIRCUIT
  4. RESISTANCE IN THE (K4) SENSOR GROUND CIRCUIT
  5. O2 SENSOR
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