Mike's Workshop Manuals
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Jeep
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2017
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Wrangler Rubicon, Automatic Trans
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Repair and Diagnosis
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Engine Performance
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System
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3.6L - DTCS P000A To P0153
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Diagnosis And Testing
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P0051-O2-Sensor 2/1 Heater Circuit Low
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When Monitored
When Monitored
Continuously with the O2 Sensor heater commanded on.
Battery voltage between 10.5 and 15.75 volts.
DTC P0052 is not active.