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Home >> Jeep >> 2014 >> Cherokee Sport, AWD >> Repair and Diagnosis >> Engine Performance >> System >> 2.4L - DTCS B104D To P0501 >> Diagnosis And Testing >> P0140-O2 Sensor 1/2 Signal Inactive >> When Monitored
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

When Monitored

With the engine running, vehicle speed between 32.2 kph (20 mph) and 120 kph (75 mph), throttle open for a minimum of 240 seconds, engine speed between 1024 RPM and 2496 RPM, calculated engine load between 29% and 80%.