P1153 Diagnostic Trouble Code Discussion for June 2018
Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching
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 P1153
| Help Request | Posted | |
| 2003 Chevrolet Silverado 1500 SS 6.0L Poor Idle Quality, Hesitation, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: 2GCEK19N73 P1153: Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching. ... code P0154 and running at 2,000 RPMs it sets P0174. Scan tool data at idle say Bank 2 Sensor 1 stays at 440 MV to 525 MV. Bank 1 Sensor 1 will switch. Also Short Term FT. on both Banks stay at 0.0% -- Long Term FT on both banks stay at -3.9% --- At 2,0... |
June 20, 2018 |
