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AUTO-CRUISE CONTROL TSB Revision ENGINE AND EMISSION CONTROL 17-22 STEP 5. Check the stoplight switch. terminals 3 and 4, and check whether there is continuity (3) The stoplight switch is in good condition if the circuit is open when the plunger is pushed in to a depth of within 4 mm Q: Is the circuit is open? YES : Replace the stoplight switch. Refer to GROUP 35A, Brake Pedal Then check that a diagnostic trouble code 14 is not NO : Check that diagnostic trouble code 14 is not output. If diagnostic trouble code 14 is output, replace the .) Then check that diagnostic trouble code 14 is not STEP 6. Check the output circuit voltage at auto-cruise connector A-01. (2) Turn the ignition switch to "ON" position and the auto-cruise control main switch to "ON" position. (3) Measure the voltage between terminal 1 and ground by backprobing. (4) Turn the ignition switch to "LOCK" (OFF) position. Q: Is the voltage approximately battery positive voltage? YES : Go to Step 8. 1 2 3 4 ACX01917 STOPLIGHT SWITCH AC AC001463 CONTINUITY NO 4 mm (0.2 in) AB 1 2 3 4 ACX01908AC A-01 CONNECTOR |