Intake Manifold Runner Control Valve -N316-, Checking: Notes

GENERAL DESCRIPTION 

The Intake Manifold Runner Valve(s) Are Mounted On A Common Shaft And Actuated By A Vacuum Cell. The Partial Vacuum Required For Actuation Is Supplied By The Intake Manifold Runner Control Valve -N316-. The Engine Control Module -J623- Activates The Intake Manifold Runner Control Valve -N316- On The Basis Of A Characteristic Map.

Special Tools And Workshop Equipment Required 

• Multimeter.
• Wiring Diagram.
• Scan Tool.

TEST REQUIREMENTS 

• Fuses OK.
• Battery voltage OK.
• Switch OFF All electrical and electronic accessories.
• Vehicles with Auto. Transmission, ensure Selector Lever position is in "P".
• Vehicles with Manual Transmission, ensure Shifter Lever position is in "N" with Parking Brake applied.
• Observe all safety precautions: SAFETY PRECAUTIONS .
• View clean working conditions: CLEAN WORKING CONDITIONS .
• For Hybrid vehicles refer to: HIGH VOLTAGE SYSTEM GENERAL WARNINGS .