Are you experiencing intermittent or multiple Injector problems? It very well may be your ECM! There is a high rate of these particular units failing due to internal component failure. Symptoms can include as before mentioned, multiple Injector codes, Engine won’t start and/or having to use starting fluid to get it started. If the unit doesn’t communicate it may have lost its memory which may make it a Non-Repairable unit. At the moment we’re on a Repair & Return basis with these units and may take 1 to 3 days. Please fill out the parameter sheet included in this folder and provide as much information as possible along with a brief description of the problems you are experiencing.

At ECM King, we specialize in correcting these problems.  We rebuild and remanufacture Cat Diesel 70-pin and 40-pin ECMs.  We also diagnose these units.  Call today to get top advice on stock and performance Caterpillar Diesel ECMs!  We also burn custom ECUs for performance and nonstandard applications.  Get more horsepower and torque, while reducing emissions and smoke - particularly during engine acceleration and cold starting.  Better grade climbs, acceleration, better fuel economy and increased engine synchronization are all benefits truckers enjoy with performance Electronic Control Units repaired or remanufactured by ECM King, a pioneer in electronic (digital and analog) engine control units control modules (ECMs).

ECM King also diagnoses, rebuilds and remanufactures other Caterpillar Diesel Engine ECMs  using the popular Pulse-Width Modulation (PWM) Signal: engines such as the Cat C10, C12, 3176, 3406, 3116B and 3126B Diesel engines.  In construction, power generating or marine applications, these dependable ECMs provide increased power and efficiency in any environment, road conditions or torturous heat -- no matter how harsh.

Our ECMs come with a 1 year, unlimited mileage warranty.  We provide temporary or 'loaner' ECMs to get your rig back on the road or heavy equipment back to work while we service or rebuild your ECM.  At ECM King, as always, we use many of the latest state-of-the-art diagnostic tools to accurately diagnose and completely correct your diesel engine and rig control ECM's problems. Call today!