INTAKE AIR INSPECTION
Inspection procedure
1.

Allow the engine to warm up to normal operating temperature, and electrical system and A/CON "OFF".

2.

Monitor change of current data while idling and idling after accelerating.

■ Reference data

Fig.1) Normal current data while idling and idling after accelerate

→ EGR actuator is operated for approx. 60 seconds after racing the accelerator pedal at warm up idle (Neutral, Load is not applied) and EGR actuator is stop after 60 seconds.(5%)

caution

This current data is nothing but an example at certain condition. Thus, the real current data could be different from this example.

3.

Is the displayed current data normal ?

▶ Go to "VGT" inspection procedure.

▶ Go to "MAFS" inspection procedure.

▶ Go to "EGR" inspection procedure.

Яндекс.Метрика