LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Genesis >> 2021 >> GV80 2.5T, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Body Control Module Diagnosis >> DTC B1633-00: LIN Communication Error - RL SPW >> DTC Information And Inspection >> DTC Setting Condition
April 5, 2026: LEMON Manuals is launched! Read the announcement.

DTC Setting Condition

Troubleshooting Condition Possible Cause
Main Action
  • Monitor the LIN data
  1. Faulty Power Supply
  2. Faulty Ground Circuit
  3. Open/Poor Connection in Signal Circuit
  4. Short-to-Battery in Signal Circuit
  5. Short-to-Ground in Signal Circuit
  6. Signal Circuit protocol error by electrical noise
Prerequisite Condition
  • IG ON
Threshold Value Case1
  • RL SPW*'s LIN data: Not received
Case2
  • RL SPW*'s LIN data: Abnormal
Diagnostic Time
  • 3 sec
Component Name_ETM ETM
BCM* "IBU" SD824-3
RL SPW* "REAR POWER WINDOW MODULE LH SAFETY WINDOW ECU"
scientia non olet · About LEMON Manuals