[arturjfonseca]

Hi everyone.

Last month the original cluster "died". It stopped showing any info on the 3 display's, none of the gauges work, and the only thing that worked was the warning lights such as Brake, Indicators, Immo...

Bought a used unit with the same OEM (4Z7920930A), configured miles, immo, replaced the central display and installed it on the car.

3 days later the central display stopped working, and yesterday everything else "died", remaining the warning light as the only thing working.

Something in this car, is "burning" clusters.

Fuses are ok, so does anyone have any idea of what might be doing this?

I guess I'll have to buy a 3rd unit, but I don't want to install it for a few days later, it happens again...

Any suggestions are more than welcome.

Best regards.
Artur Fonseca

[evg_eni]

Alternator overcharging?

[arturjfonseca]

Alternator overcharging?

Last time I've checked it (2/3 months ago) it was working properly... Will test again by the end of the day.

Thanks for your suggestion.

[arturjfonseca]

Alternator overcharging?

I'll share the results:

Battery with car off: 12.48v
Baterry with car on: 13.8v
Battery with car on with load (A/C, Radio, Lights): 13.26v

So alternator overcharging, doesn't seem to be the issue... Any other ideas?