LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2009 >> Wrangler X, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0131 To P0204 - NGC >> P0174-Fuel System 2/1 Lean >> Notes
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

P0174-Fuel System 2/1 Lean: Notes

Fig 1: O2 Sensor Heater Circuit
GC0131878Courtesy of CHRYSLER LLC