Aftermarket ECM's HELP !!! - 94 Dodge Ram 2500, V-10, 488 cuin. - Off Road Forums at Off-Road Magazine Off-Road
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Aftermarket ECM's HELP !!! - 94 Dodge Ram 2500, V-10, 488 cuin.

  
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Aftermarket ECM's HELP !!! - 94 Dodge Ram 2500, V-10, 488 cuin.

 
Billy_62 Billy_62
New User | Posts: 1 | Joined: 06/11
Posted: 06/13/11
10:02 AM

Having a problem with my ECM, will not start when Ambient Air temps(around ECM) is below 70degF. Checked through Wiring diagram, replaced Camshaft & Crankshaft position sensors. The ESR (Emergency Shtdown Relay) either does not make contact (Enables fuel & Ignition) or chatters until ECM warms up during moderate temps. 65-75 degF.
Would like to put a better than stock performace ECM in, or at least get this repaired/replaced. Any recomendations ???????

Read more: http://forums.fourwheeler.com/70/8774391/engine/1994-dodge-ram-2500-v-10-488cuin-ecm/index.html#ixzz1PAyxV0ao