No spark has fuel pressure 93 jeep cherokee sport 4.0?
(2011-06-06 14:15:22) 1. Says: has new coil new crankshaft sensor new cam sensor new rotor new plugs ran a shorttime now no spark and fuel pulse2. Says: 1st check the ignition module and then check the ECU for a signal. one or both is toast3. Says: What kind of spark plugs do you have? If they are ones you need to gap, try making it smaller. Make sure the coil and the sensors are working and that its timed right.You may do a compression test. If the compression shows low, do an oil change with the normal oil and add a can of Restore Engine restorer.4. Says: did u check the distibuter? Tag: No spark has fuel pressure 93 jeep cherokee sport 4.0?
