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P219A Diagnostic Trouble Code Discussion for January 2019

Bank 1 Air/Fuel Ratio Imbalance


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Trouble Ticket Help Requests for DTC P219A
Help Request Posted
2013 Chevrolet Cruze LS 1.8L MIL Lamp on VIN: 1G1PB5SG3D
P219A: Fuel trim cylinder balance. ... code and found thermostat was stuck open. After the repair i decided to test drive the vehicle to complte monitors so customer can obtain a smog but around 15 to 20 miles check engine light came on with a totally different code p219a (fuel trim cylind...
January 08, 2019
2013 Chevrolet Cruze LS 1.8L MIL Lamp on VIN: 1G1PB5SG3D
P219A: Fuel trim cylinder balance. ... code and found thermostat was stuck open. After the repair i decided to test drive the vehicle to complte monitors so customer can obtain a smog but around 15 to 20 miles check engine light came on with a totally different code p219a (fuel trim cylind...
January 09, 2019