Forum Discussion
OLYLEN
Jul 15, 2016Explorer
Before going to that much trouble I would install a Scan gauge. It's a do it yourself plug and play. Is a direct digital readout from the out put of the ECM and TCM, gives a backup gauge on all gauges plus more readouts that you don't see and might wish to. Will read error codes and reset them. About $175 plus or minus a little and about 10 minute install.
LEN
LEN
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