B2939
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Error message “PARKING ASSIST FAILURE” shown on the SID when reverse is selected.
The SPA stops measurement and acoustic signals are given by the SID when the SPA shuts down.
Left-hand outer distance sensor. Internal fault
Fault symptoms
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Error message “PARKING ASSIST FAILURE” shown on the SID when reverse is selected.
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The SPA stops measurement and acoustic signals are given by the SID when the SPA shuts down.
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Condition
The following conditions apply for the diagnostic trouble code in question:
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Ignition switch in ON position
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Internal fault in the distance sensor
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Diagnostic help
This fault diagnosis concerns electrical faults in the connection cables or distance sensor.
Diagnostic tool functions related to the fault:
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Left-hand distance sensor, distance to object in cm.
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For further information about readings, see
Menu "Read Values"
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