Dtc B1248 Avc-Lan Communication Impossible
DESCRIPTION
INSPECTION PROCEDURE
CHECK DTC
DTC B1248 AVC-LAN Communication Impossible
DESCRIPTION
This DTC is detected when communication between the AVC-LAN (radio receiver or multi-display) and gateway ECU stops for more than 10 seconds.
DTC No. | DTC Detection Condition | Trouble Area |
B1248 | AVC-LAN communication is impossible | AVC-LAN (radio receiver or multi-display)
Wire harness
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INSPECTION PROCEDURE
Check for AVC-LAN communication DTCs.
- OK:
- AVC-LAN communication DTCs are not output, and there are no symptoms specified in the problem symptoms table.
| GO TO "DIAGNOSTICS TROUBLE CODE CHART" OF AUDIO SYSTEM OR NAVIGATION SYSTEM |
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