P0174 Diagnostic Trouble Code Discussion for August 2018
Fuel System Lean (Bank 2)
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0174
| Help Request | Posted | |
| 2009 Cadillac DTS 4.6L MIL Lamp on VIN: 1G6KD57Y59 P0174: bank 2 lean. We are getting a code for b2 lean p0174 after we replace a water pump and power steering pressure hose that leak. Road test after repair. I've checked and found fuel trim for b1 is within spec 0-5% long and short term fuel trim. The b2 is idling at 12% and... |
August 06, 2018 |
