Toyota Corolla (E120): Tvip ecu communication circuit

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Inspection procedure
1 Check side squib(rh) circuit(airbag sensor assy center – front seat airbag assy rh) Disconnect the negative (–) terminal cable from the battery, and wait at least for 90 seconds.  disconnect the connectors between the airbag sensor assy center and the front seat airbag assy ...

Inspection procedure
Hint: if dtc p0441 (purge flow), p0446 (vsv for ccv or vsv for pressure switching valve), p0451, p0452 or p0453  is output with dtc p0442 or p0456 , first troubleshoot dtc p0441, p0446, p0451, p0452 or p0453. If no malfunction is detected, troubleshoot dtc p0442 or p0456 next. ...

Driving support system information display
■ Driving support system information Select to display the operational status of the following systems: Dynamic radar cruise control LTA (Lane Tracing Assist) LDA (Lane Departure Alert) ■ Navigation system-linked display (if equipped) Select to display the following navigation system-linked ...