Network
generic / SAE
U0588
Invalid Data Received from Navigation Control Module
The infotainment receives implausible position or routing data from the navigation controller. Routing and traffic functions can fail.
SystemNetwork
Typegeneric / SAE
GroupU0
Range / number5 / 88
Possible causes
- GPS antenna disconnected medium
- Gateway module routing CAN messages incorrectly low
- CAN terminating resistor (120 Ω) drifted out of spec low
Symptoms
- Multiple warning lights may illuminate
- Affected modules may go into limp mode or shut down
- Specific functions inoperative depending on module
- Diagnostic tools may show communication faults
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 60–600 €
- Estimated time: 0.3–2 h
- Component: navigation module
Sources
References
sae:J2012