FixVault

Idle Speed & Mixture

IDLE SPEED & CO LEVEL (1)

Application Idle RPM (2) CO Level
EuroVan 650-750 (3) -5.0 To 5.0 %
(1) Manufacturer recommends using Scan Tool (VAG 1551) when checking idle speed and CO level. Idle speed and CO level are nonadjustable.
(2) CO level is displayed in display field No. 3 on scan tool.
(3) When in this range, the value must fluctuate by at least 2 percent at idle.