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INPUT SIGNAL PROCEDURES TSB Revision SIMPLIFIED WIRING SYSTEM (SWS) 54B-480 STEP 3. Check the front door switch (LH). . Then check continuity between the switch terminals and the body ground. Q: Is the front door switch (LH) in good condition? YES : Go to Step 4. described in "CIRCUIT OPERATION" work normally, STEP 4. Measure resistance at the lower metal part of the • The resistance should be 2 ohms or less. Q: Is the measured resistance 2 ohms or less? YES : Go to Step 5. necessary. If the functions described in "CIRCUIT STEP 5. Check ETACS-ECU connector C-219 for loose, YES : Go to Step 6. to GROUP 00E, Harness Connector Inspection . If the functions described in "CIRCUIT OPERATION" work normally, the input signal from the SWITCH TESTER SPECIFIED Released (ON) 1 − body ground Less than 2 ohms Pressed (OFF) 1 − body ground Open circuit 1 2 3 ACX01865 AC ON OFF AC210276AB METAL PART CUP AC305413 AG CONNECTOR: C-219 JUNCTION BLOCK SIDE JUNCTION BLOCK (REAR VIEW) |