Good times in the garage tonight (not really). I've pulled the cluster 3 times now.
I pulled the cluster to verify my coolant gauge was working properly. Upon reinstalling the cluster, the speedo now reads about 10mph higher than GPS speed.
I installed a donor cluster and swapped the coding plugs. The donor cluster reads the correct speed compared to GPS.
I've taken my original cluster apart, but it's not obvious what/where the issue might be.
Any ideas? Next steps?
I pulled the cluster to verify my coolant gauge was working properly. Upon reinstalling the cluster, the speedo now reads about 10mph higher than GPS speed.
I installed a donor cluster and swapped the coding plugs. The donor cluster reads the correct speed compared to GPS.
I've taken my original cluster apart, but it's not obvious what/where the issue might be.
Any ideas? Next steps?
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