Replace 6Y8 square Gauge for 6Y8 Round Gauges

[Joaquinh]

I have a F 150 TXR 2006. I just replaced 6Y8 square for round gauges( 6y8 -83500-20-00 ) and tach does not read nothing (No RPM No trim indicator). Is Look like no data connection.

Thanks
Any help

[fairdeal]

I imagine there is an incorrect 'instance' setting
Do you have the Owner Manual for the round gauge?
look at the instructions on p.15 and 28

https://www.docdroid.net/LEY67rH/com...nd.pdf#page=20

[Joaquinh]

Instance ?
Yes I read the manual but i cant make it works. Is a single engine.

Thanks for the advice if you have something else that can help me please

[Joaquinh]

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[99yam40]

did you read what is in the link Fairdeal posted, about 1st time install/set up of gauge?

[Joaquinh]

yes i did but nothing

[Joaquinh]

I test all my wire they look find but not working

Thanks