🔧 Powertrain & Universal Systems

OEM workshop manuals, wiring diagrams, and service data for engines, transmissions, and control units. Find repair procedures, pinouts, fault codes, torque specs, and calibration info for Cummins, Detroit Diesel, ZF, Allison, Bosch/Delphi, and other cross-brand components.

Top resources

ECU Modules Repair Helper — ECM Component, Pinout and Fault Reference Bin
Offline illustrated guide to ECU construction, components, common faults, testing and repair points
ATSG Automatic Transmission Service Database Bin
Offline transmission repair library with searchable manuals, seminar indexes and technical bulletins
DTS Monaco & Vediamo Startup Coding Guide Bin
Startup coding guide for DTS Monaco and Vediamo ECU projects and beginner workflows
DTS Monaco Super Engineer System Training – MOE Diatronik PDF Bin
Practical DTS Monaco engineering training manual with real Mercedes-Benz diagnostic and coding case
Autocom CDP / CDP+ VCI Repair Tutorial — hardware fixes & testing guide Bin
Step-by-step notes to diagnose and repair CDP / CDP+ VCI hardware (K-line, relays, power, pass-thru)
MEDC17 EGPT Pinout Atlas — Bench Wiring for Bosch EDC/MEV17 Bin
v1.4. Pinouts for Bosch EDC/MEV17, GPT0/GPT1 maps, PCMFlash module references