Ignition King

Ignition King ECM REBUILD/ REPAIR EXPERTS SPECIALIZING IN ECM/ECU COMPUTERS FOR HEAVY-DUTY EQUIPMENT AND BIG RIG TRUCKS. DIAGNOSTIC TESTING IS FREE!! Welcome.

ADDITIONAL SERVICES AVAILABLE FOR REPROGRAMMING, PARAMETER CHANGES, CALIBRATION & PASSWORD CHANGES. Our company rebuilds and remanufactures Electronic Control Modules (ECM), and Engine Control Units (ECU) for a wide array of diesel engine applications, including Cummins and Detroit Diesel. ECM King is a pioneer in this field, rebuilding & repairing Heavy Duty ECMs for diesel engines since 1985. We

also can adjust and modify ECMs for performance applications and regular road applications. Your engine will produce more HORSEPOWER and TORQUE - without any other modification. There are certain programs that allow us to set the horsepower to a limit. Please check availability. ECM King also burns custom EEPROMs. Give us a call today, toll free!

Having a bad day and then this happens!! We can help, call Ignition King (409)927-1800!!
04/10/2026

Having a bad day and then this happens!! We can help, call Ignition King (409)927-1800!!

Just got in some Factory Reman Detroit ECM's, give us a call (409)927-1800 Free ECM Testing!
04/02/2026

Just got in some Factory Reman Detroit ECM's, give us a call (409)927-1800 Free ECM Testing!

Free Detroit 60 Series ECM Testing @ www.ECMking.com (D-Dec III, D-Dec IV & D-Dec V) or (409)927-1800
03/26/2026

Free Detroit 60 Series ECM Testing @ www.ECMking.com (D-Dec III, D-Dec IV & D-Dec V) or (409)927-1800

02/06/2026
ECM Testing (Free) and repair (great prices) .ECMking.com
01/27/2026

ECM Testing (Free) and repair (great prices) .ECMking.com

Free Allison W-Tec II & W-Tec III TCU Testing @ www.ECMking.com
01/22/2026

Free Allison W-Tec II & W-Tec III TCU Testing @ www.ECMking.com

Not sure why your Combine is having a hard time starting or not starting at all?? Call Ignition King, we have Free Cummi...
11/19/2025

Not sure why your Combine is having a hard time starting or not starting at all?? Call Ignition King, we have Free Cummins Centry ECM Testing and experienced tech support. (409)927-1800

Truck/Bus, having trouble starting, starts but runs rough or missing? Could be your ECM, free ECM Testing @ Ignition Ki...
04/02/2025

Truck/Bus, having trouble starting, starts but runs rough or missing? Could be your ECM, free ECM Testing @ Ignition King! (409)927-1800 ,

Free Allison Keypad Testing @ Ignition King (409)927-1800 or www.ECMking.com
03/25/2025

Free Allison Keypad Testing @ Ignition King (409)927-1800 or www.ECMking.com

Ignition King test (free) and repair International ECMs. DT-444. DT-466 & DT-530, call (409)927-1800 for any questions! ...
03/11/2025

Ignition King test (free) and repair International ECMs. DT-444. DT-466 & DT-530, call (409)927-1800 for any questions! 😎

Address

6421 FM 646 Road S
Santa Fe, TX
77510

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14099271800

Website

http://ingition-king.com/

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