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Home >> Toyota >> 2004 >> Matrix Base, FWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 471 (Engine Controls - Diagnostics) >> Circuit Inspection >> DTC P2A00: A/F Sensor Circuit Slow Response (Bank 1 Sensor 1) >> Typical Enabling Conditions
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Typical Enabling Conditions

WARNING: This page is about a different car, the 2004 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.
ENABLING CONDITION

The monitor will run whenever the following DTCs are not present See PRE-CHECK 
Engine condition Running
Time after engine start 120 sec. or more
Fuel system status Closed Loop
A/F sensor status Activated
Idle OFF
Time after idle OFF 20 sec. or more
Engine RPM 1,400 to 3,200 RPM
Vehicle speed 37 to 74 mph (60 to 120 km/h)
Fuel cut OFF
Time after fuel cut is OFF 20 sec. or more
Driving record for 20 sec. or more 25 mph (40 km/h) or more and 900 RPM or more