|
|
INPUT SIGNAL PROCEDURES SMART WIRING SYSTEM (SWS) NOT USING SWS MONITOR 54B-421 Step 2. Voltage measurement at the C-219 (1) Remove the ETACS-ECU, and measure at the junction block side. (2) Ignition switch: ON position (3) Voltage between C-219 ETACS-ECU connector terminal No.8 and body earth OK: System voltage Q: Is the check result normal? YES : Go to Step 4. NO : Go to Step 3. Step 3. Check the wiring harness between C-219 NOTE: Prior to the wiring harness inspection, check junction • Check the power supply line for open circuit. Q: Is the check result normal? AC312037 Connector: C-219 Junction block (Rear view) Junction block side AB 3 1 2 14 4 5 7 6 8 1110 9 1312 17 15 16 18 19 20 <LHD> AC312047 Connector: C-219 Junction block (Rear view) Junction block side AB 3 1 2 14 4 5 7 6 8 1110 9 1312 17 15 16 18 19 20 <RHD> AC312731AC Connector C-219 2019 7 13 17 18 1615 14 10 11 12 9 8 2 6 5 3 4 1 AC312037 Connector: C-219 Junction block (Rear view) Junction block side AB 3 1 2 14 4 5 7 6 8 1110 9 1312 17 15 16 18 19 20 <LHD> AC312047 Connector: C-219 Junction block (Rear view) Junction block side AB 3 1 2 14 4 5 7 6 8 1110 9 1312 17 15 16 18 19 20 <RHD> AC312035AB Connector: C-202 Harness side <LHD> Junction block (Front view) AC312045 AB Connector: C-202 Junction block (Front view) Harness side <RHD> |