Holden HSV Centre Gauge Cluster Repair – No Backlight Illumination Testing and repair of the

Testing and repair of the positional (TPS) sensor

resulting in persistent misfires

Full bench test of all gauges

Correction of ECU faults causing misfires or dead cylinders

Faults that temporarily resolve when the dash is physically tapped

Holden HSV Centre Gauge Cluster Repair – No Backlight Illumination Testing and repair of theHolden HSV Centre Gauge Cluster Repair No Backlight Illumination Triple Gauge Lighting Failure Backlight Restoration Service This is a repair service for the centre mounted triple gauge cluster found in various Holden HSV models, where the backlighting fails completely or becomes too dim to read. This issue is commonly caused by failed internal lighting components or circuit faults. Common Symptoms Repaired: No backlight on one or more of the centre