John Deere ECU

Repair – No Communications / Completely Dead

Service :
This is a repair service for s that are completely unresponsive or have no communication with diagnostic tools. Common in older or weather-exposed units, these failures often stem from internal corrosion, power regulator faults, or processor-level damage.

Common Symptoms We Repair:

No CAN or serial communication

ECU appears dead or draws no current

Engine fails to crank or start

No response during diagnostics

Evidence of water or vibration damage

What We Do:
✔ Full ECU teardown and inspection
✔ PCB cleaning, X-ray diagnostics (if required)
✔ Component-level repair including power supply and transceiver ICs
✔ Replacement of corroded connectors or damaged tracks
✔ Bench test and validation before dispatch

Why Get Electronic:
✅ Trusted by agricultural mechanics and service agents
✅ 48-Hour Diagnostic Turnaround
✅ We work directly with the trade – not general public
✅ 1-Year Warranty on successful repairs

Unit Type Supported:
John Deere and similar heavy-duty control units

How to Get Started:
Send us your ECU to:
Get Electronic, Unit 4, 242 Ferry Road, Christchurch,
We’ll assess it and get back to you with a full report.