LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2002 >> B4000 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System & Component Testing >> Emission Systems & Sub-Systems >> EGR >> EGR Vacuum Regulator Solenoid
April 5, 2026: LEMON Manuals is launched! Read the announcement.

EGR Vacuum Regulator Solenoid

Turn ignition switch off. Disconnect EGR Vacuum Regulator (EGRVR) solenoid wiring harness connector. Measure resistance between EGRVR solenoid terminals. If resistance is not 26-40 ohms, replace EGRVR solenoid. For additional EGR system testing, go to appropriate SELF-DIAGNOSTICS article.

scientia non olet · About LEMON Manuals