Toyota Corolla (E140): Reference value

Engine compartment

Under body

Under body

Under body

Under body

Introduction

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    Check dlc3
    The vehicle’s ecm uses the iso 9141–2 for communication protocol. The terminal arrangement of the dlc3 complies with sae j1962 and matches the iso 9141–2 format. Hint: if the display shows unable to connect to vehicle when you have connected the cable of the obd ii scan tool or the h ...

    Floor shift cable transmission control shift (atm)
    Replacement 1. Precaution 2. Disconnect battery negative terminal 3. Remove parking brake hole cover sub–assy 4. Remove console panel upper 5. Remove console box carpet 6. Remove console box sub–assy rear 7. Remove air bag sensor assy center 8. Disconnect oxygen sensor connector ...

    Inspection procedure
    Hint: read freeze frame data using the hand–held tester or the obd ii scan tool. Freeze frame data records the engine conditions when a malfunction is detected. When troubleshooting, it is useful for determining whether the vehicle was running or stopped, the engine was warmed up or not, th ...