nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Diagnostic Trouble Code Tests and Associated Procedures|Page 1301 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 1299
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Manifold Pressure/Vacuum Sensor: Component Tests and General Diagnostics

COMPONENT INSPECTION 
MAP/BARO switch solenoid valve 

With CONSULT 

1. Start engine and warm it up to normal operating temperature.
2. Perform "MAP/BARO SW/V" in "ACTIVE TEST" mode with CONSULT.
3. Check the following.

-

Condition: At idle under no-load

-

CONSULT display

4. If NG, check solenoid valve as shown below. 

- - - OR - - -

Without TOOLS 

1. Turn ignition switch "OFF" and remove MAP/BARO switch solenoid valve.
2. Check air passage continuity.
3. Check the time required for the solenoid valve to switch. It should be less than 1 second.

Diagnostic Trouble Code Tests and Associated Procedures|Page 1301 > < Diagnostic Trouble Code Tests and Associated Procedures|Page 1299