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vito 2002 moodel instrument cluster problem - Printable Version

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vito 2002 moodel instrument cluster problem - stelioskoz - 14-12-2015

Can someone help me with my problem?

the instrument cluster was dead.
I bought a Vito MC68HC908AZ60 2J74Y processor already programmed.
After replacing of processor, the indicators lights on and then off. the instrument cluster is ok.
but when i put the panel with instruments (fuel gauge,speed ,tempereture,etc) the instrument is dead again.
when i remove the fuel gauge and the tempereture instrument,then the instrument cluster works ok.
the instrument cluster was with problem on the car for 2 years.
the instrument cluster was completelly dead before the new processor,with or without the instruments panel.(speed ,tempereture,fuel,rpm instruments)

thank you and sorry for my poor english