GM E54 ECM Programming Harness Duramax LB7
for 2001-2004 6.6L Duramax Diesel Engines
Part #: 100-01044
Dimensions
- Weight: 10 Pounds
This Engine Control Module (ECM) programming harness is to be used with any of our OBD2 switch assemblies to reprogram E54 ECMs outside of the vehicle.
| OBD2 Switch Assembly Pass-Through Harness ECU harnesses connect to the OBD2 switch assembly through a short pass-through harness. This E54 ECM programming harness requires Pass-Through Harness for GM EFI# 100-01032. Pass-Through Harness sold separately. E54 ECMs do not Require CAN Termination The E54 ECM does not communicate with CAN bus, so it can be programmed on the benchtop with a direct connection to the OBD2 Switch Assembly using Pass-Through Harness for GM, EFI# 100-01032. | CLICK TO ENLARGE IMAGE IN NEW WINDOW  |
| E54 ECM - SUPPORTED VEHICLES * | |||
|---|---|---|---|
| YEAR | MAKE | MODEL | ENGINE |
| 01-04 | Chevrolet | Kodiak | 6.6L |
| 01-04 | Chevrolet | Silverado HD | 6.6L |
| 01-04 | GMC | Sierra HD | 6.6L |
| 01-04 | GMC | Topkick | 6.6L |
| * While this E54 ECM programming harness is compatible with all E54 ECM equipped vehicles listed above, there may be many E54 ECM service numbers. The ECM service number should match the vehicle service calibration to avoid potential damage to the ECM. Caution should be taken to ensure ECM/program compatibility before service programming. | |||
Associated Items
| Part # | Description | Min Qty | Price | Qty | |
|---|---|---|---|---|---|
|
100-01072 | Pass-Through Harness OBD-II Programming for use with BenchForce™ PowerBlock Switch Assemblies | – | $0.00 | Item is not For Sale |
|
100-01031 | Y-Splitter Harness for OBD-II Programming for use when adding an additional ECU on the bench | – | $0.00 | Item is not For Sale |
|
140-00019 | BenchForce™ PowerBlock II 12v Switch Assembly for OBD-II Programming | – | $0.00 | Item is not For Sale |
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