Engine Operating Condition

The values given below for normal condition are representative values, so a vehicle may still be normal even if it's value varies differ from those listed here. So do not decide whether a part is faulty or not solely according to the normal condition here.

1. For CARB Mandated Signals, see Fig 1.
2. For TOYOTA Enhanced Signals, see Fig 2.

Fig 1: Identifying CARB Mandated Signals Chart

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Fig 2: Identifying TOYOTA Enhanced Signals Chart

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