nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Mass Air Flow Sensor <--> [Air Flow Meter/Sensor]|Specifications|Page 4021 > < ECM - Relay (Type 1M) Green or Blue Precautions
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Mass Air Flow Sensor: Specifications

 

Supply Voltage (Battery Voltage)

11 - 14 V 

   

  

 

Output Voltage At Idle

1.0 - 1.7 V 

Engine warmed up sufficiently and running under no-load.

 

   

  

 

Mass Air Flow (Using Consult or GST) 

   

    

 

At Idle

3.3 - 4.8 g/sec 

Engine warmed up sufficiently and running under no-load.

 

   

  

 

At 2,500 rpm

12.0 - 14.9 g/sec 

Engine warmed up sufficiently and running under no-load.

 

   

  

 

Mass Air Flow Sensor <--> [Air Flow Meter/Sensor]|Specifications|Page 4021 > < ECM - Relay (Type 1M) Green or Blue Precautions