Ignition King

Ignition King

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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

04/10/2026

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

04/02/2026

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

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
01/27/2026

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

01/22/2026

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

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

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 ,

03/25/2025

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

Photos from Ignition King's post 03/11/2025

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

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Telephone

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