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Matrix Base, FWD, Standard
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Repair and Diagnosis (Single Page)
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Different car
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Section 104 (Engine Control System Self Diagnostics)
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Diagnostic Tests
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DTC P0125: Insufficient Coolant Temperature For Closed Loop Fuel Control
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Circuit Description
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Circuit Description
WARNING:
This page is about a different car, the 2003 Toyota Prius. However, it is still accessible from the selected car via links, so may be relevant.
For circuit description, see
Fig 1
.
Fig 1: HO2S Circuit Description
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