No image on the display screen

Read the instructions below then start the fault diagnostic procedure.

Symptom: No image on the display screen.

No image on the display screen

Fault symptoms

No image on the display screen.

Conditions

Ignition ON.

IHU activated.

Night Panel off.

Diagnostic help

No image in any mode.

Finding a mechanical or electrical fault.

Checking the wiring harness

Jiggle the wiring harness at several points and in different directions to detect intermittent breaks and short circuits in the wiring harness. Check switches, connectors and crimp connections for oxidation, withdrawn pins and pin clamping force.