P1143 Fault Code
You can find information about the P1143 fault code on this page.
BE WARNED! This particular code can mean a different thing depending on what make the car is, check below.
Manufacturer-Specific Meanings
Audi P1143
"Load Calculation"
Chrysler P1143
"HO2S Bank 1 Sensor 3 Signal Below 0.45v (A/F Ratio Too Lean)"
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