Ford Ranger Gauge Cluster Upgrade and Coolant Temperature Gauge Fix, Cheapest and Easiest Technique

if you changed a gauge cluster in your 1995-1997 Ford ranger or Mazda b-series truck with a 1998 and newer gauge cluster and now your coolant temperature gauge reads that the engine is over heating, there is a way to fix the problem and correct the coolant temperature gauge reading. OBD2 adapter used in this video http://rover.ebay.com/rover/1/711-532... #fordranger #x #easyfix the baddest ls engine ever