Posted 12/30/2015 19:11 (#4998728) Subject: 1996 john deere 425 trouble
West Central Indiana
engine was not running right. right hand exhaust manifold temp was only 70 degrees and left hand was 450 degrees. checked for spark, good spark on left hand side, none on right side. swapped coils and plugs to opposite sides, still no spark on right hand side and spark on left. so coils are good, whats next?