LEMON Manuals: Even more car manuals for everyone
Home >> Lexus >> 2007 >> SC 430 >> Repair and Diagnosis (Single Page) >> Body & Frame >> Exterior/Interior Trim >> Multiplex Communication >> Multiplex Communication System >> DTC B1284 Passenger Side Junction Block ECU Communication Stop >> Description

DTC B1284 Passenger Side Junction Block ECU Communication Stop: Description

This DTC is detected when communication between the passenger side junction block ECU and network gateway ECU stops for more than 10 seconds.

DTC DETECTION CONDITION CHART

DTC No. DTC Detection Condition Trouble Area
B1284 Passenger side junction block ECU communication stop
  • Passenger side junction block ECU
  • Wire harness
scientia non olet · About LEMON Manuals