Toyota Corolla (E120): Short in d squib circuit

Problem symptoms table

Circuit description

Other materials:

Circuit description
The rear heated oxygen sensor is used to monitor oxygen concentration in the exhaust gas. For optimum catalytic converter operation, the air fuel mixture must be maintained near the ideal ”stoichiometric” ratio. The heated oxygen sensor output voltage changes suddenly in the vicinity of ...

Windshield/windowglass/mirror
Preparation Recomended tools Equipment Ssm ...

Components
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