U0245
NetworkModule Communicationmoderate severityLost Communication With Instrument Panel Control Module F
What U0245 Means
Communication was lost between the network and instrument panel control module F. This can disable functions handled by that module.
Symptoms
- Warning lamps illuminated
- Instrument panel functions inoperative
- Intermittent electrical faults
Common Causes
- Faulty instrument panel control module F
- Open or short in bus wiring
- Bad power or ground supply
- Corroded connectors
Diagnostic Steps
- Retrieve codes from all modules
- Check module F power and ground
- Inspect and test CAN bus circuit
- Replace module F if confirmed faulty
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ANCEL AD410 →
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Serious DIY~$100
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Autel MaxiCOM MK808S →
Bidirectional tests, service resets, all systems.
✓ Autel official store
Pro diagnostics$1,500+
Autel MaxiSys MS906 Pro →
Full-system pro platform — topology mapping, ECU coding, the works.
✓ Autel official store
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