Normal Scan Data Values

NOTICE: The values given below for "Normal Condition" are representative values, so a vehicle may still normal even if its value varies from those listed here. So do not decide whether a part is faulty or solely according to the "Normal Condition" here.

CARB Mandated Signals:

Toyota Enhanced Signals:

^ If no conditions are specifically stated for "Idling", it means the shift lever is at N or P position, the A/C switch is OFF and all accessory switches are OFF.