Introduction
Provides worldwide customers accurate, reliable, and trackable calibrations for use with allison transmissions using wtec ii, cec2, wtec iii, 1000 and 2000 product families tcms (pre-allison 4th generation controls), allison 4th generation controls tcms, and ep 40/50 systemstm (allison electric drivestm).
Feature
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- TCM Reprogramming (Flashing): Download and install the latest factory software updates to the TCM to resolve performance issues or “shift hunting.”
- Vocational Rating Changes: Modify the transmission’s application profile (e.g., changing from a “Standard” to a “Performance” or “Economy” shift schedule).
- VIN & Serial Number Update: Correctly link the TCM to the vehicle’s VIN after a module replacement.
- Shift Calibration Tuning: Fine-tune the shifting logic based on specific fleet needs or engine torque curves.
- Legacy & Modern Support: Comprehensive coverage for 4th Generation, 5th Generation, and 6th Generation electronic control systems.
- Security & Verification: Built-in checksum validation to ensure that the flashed software is 100% accurate and safe for the hardware.
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Compatible Vehicle
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- 1000 / 2000 (6TH GEN)
- 1000 / 2000 (4TH GEN)
- CEC5
- 3000 / 4000 (6TH GEN)
- 3000 / 4000 (4TH GEN)
- CEC2
- 1000/2000 (5TH GEN)
- WTECII
- CEC
- 3000/4000 (5TH GEN)
- WTECIII
- H 40 /50 EP
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Support Interfaces





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