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P2188 Diagnostic Trouble Code Discussion for July 2019

Fuel System Too Lean At Idle


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Trouble Ticket Help Requests for DTC P2188
Help Request Posted
2012 Hyundai Tucson Limited 2.4L MIL Lamp on VIN: KM8JU3ACXC
P2188: System too rich at idle bank 1. Pulled vehicle into shop, scanned check engine light. Attempted to look at fuel trims however hyundai does things alittle different then what we're use too. Wondering if there are any hyundai techs that can help and point us in the right direction.
July 09, 2019
2012 Hyundai Tucson Limited 2.4L MIL Lamp on VIN: KM8JU3ACXC
P2188: System too rich at idle bank 1. Pulled vehicle into shop, scanned check engine light. Attempted to look at fuel trims however hyundai does things alittle different then what we're use too. Wondering if there are any hyundai techs that can help and point us in the right direction.
July 13, 2019