AutoCodes - OBDII Code List - P1133 MERCURY
P1133 MERCURY - Bank 1 Fuel Control Shifted Lean
Table of contents
P1133 MERCURY Possible Causes
- Faulty HO2S11
- Faulty Mass Air Flow (MAF) sensor
- Fuel system malfunction
- HO2S11 harness is open or shorted
- HO2S11 circuit poor electrical connection
How do I fix code P1133 MERCURY?
Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
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Cost of diagnosing the P1133 MERCURY code
Labor: 1.0
The cost of diagnosing the P1133 MERCURY code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P1133 MERCURY Description
Bank 1 Fuel Control Shifted Lean is the generic description for the P1133 Mercury code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information about the P1133 Mercury OBDII code.Still have questions? Please post your question on our Comments Section below for more information.

More Information
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