08-12-2019 01:18
2005 e-tec E75DPLSOR bogs down and surges above 1750 rpm. diagnostic shows no codes and all paramiters are within tolerance high pressure fuel is 20 psi lifting pressure is 3 psi vapor seperator has been cleaned as well as filter sensor ohm readings check out ok all gauge lights go out after cycling injector static test is ok oil system was purged of air spark plugs were cleaned and indexed
the only thing that looks strange is the timing light above 1750 rpm is irratic and bounces around
also on the diagnostic what does missed oil pulses mean diagnostic reads 128
any insite is appreciated
08-12-2019 01:30
08-12-2019 02:37
shift switch checks ok and besides I can use the controller to rev the engine by releasing controller from the shift lincage
08-14-2019 05:57