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DTC › SRR1 SRR1 / DF8B04

-Vehicle speed - Signal not available

â–¶ How to fix

- Check power supply in wiring and batteries - Check DTCs in other ECUs 'Replace faulty unit(s) or cable(s) harness

What you'll see

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System reaction

Sensor target output will be degraded. Output of functions (tracker, free space and kink angle)  shall be error

Diagnostic depth

Detection

The DTC is set active if the CAN signal Vehicle Speed is not available for 100 ms. No set when voltage out of operating range. Only set in master radars

Possible cause

node inexistent or fault on network

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