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Home >> Toyota >> 2004 >> Matrix Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 132 (Engine Control System Self Diagnostics) >> Diagnostic Tests >> DTC P1130: A/F Sensor Circuit (Bank 1 Sensor 1) Or DTC P1150: A/F Sensor Circuit (Bank 2 Sensor 1) >> Possible Causes
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Possible Causes

WARNING: This page is about a different car, the 2003 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

For DTC detection conditions & possible causes, see Fig 1.

Fig 1: DTC Detection Conditions & Possible Causes
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