P1152
HO2S Bank 2 Sensor 1 Signal Above 0.45v AF Ratio Too Rich.
- Mazda
- Powertrain
- Manufacturer code
How this code is built
- P
- SystemPowertrain
- 1
- Defined byThe manufacturer
- 1
- AreaFuel and air metering
- 52
- FaultThe specific fault in that area
Guide
Writing the guide for P1152. The first open of a code takes up to a minute.
This code for other makes
- P1152BMWO2 Sensor Heater Circuit Low Voltage Bank 2 Sensor 1
- P1152FordLack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Rich Bank 2
- P1152LincolnLack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Rich Bank 2
- P1152MercuryLack of Upstream Heated Oxygen Sensor Switch Sensor Indicates Rich Bank 2
- P1152OtherLack Of HO2S21 Switch - Sensor Indicates Rich
- P1152VolkswagenBank 1 Long Term Fuel Trim Range 2 Lower Lean Limit Exceeded