Circuit/System Verification
WARNING: This page is about a different variant/trim than selected.
Observe the Balancing Rate parameters with a scan tool. Normal reading should be between +4 mm3 and -4 mm3 in Neutral or Park and between +6 mm3 and - 6 mm3 in drive. With the engine running at idle the Actual Fuel Rail Pressure should be close to the Desired Fuel Rail Pressure.