OBD fault code library
Look up any P or U code to see what it means, what causes it, the parts involved and how it gets fixed.
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Fault codes
P1032
Air Fuel Ratio Sensor 1 Heater Control Circuit High Bank 1
Toyota
Fuel and Air Metering
High severity
P1098
O2 Sensor Circuit Slow Response after Coast Down Fuel Cutoff Bank 2 Sensor 2
Toyota
Fuel and Air Metering
Medium severity
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