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DLN-114 < SYMPTOM DIAGNOSIS > [TRANSFER: ATX14B] 4WD SHIFT INDICATOR LAMP OR 4LO INDICATOR LAMP DO NOT CHANGE 4WD SHIFT INDICATOR LAMP OR 4LO INDICATOR LAMP DO NOT Description INFOID:0000000003937278 4WD shift indicator lamp or 4LO indicator lamp do not change when switching the 4WD shift switch. Diagnosis Procedure INFOID:0000000003937279 1. CONFIRM THE SYMPTOM Confirm 4WD shift indicator lamp and 4LO indicator lamp turn on when ignition switch is turned to ON. Do 4WD shift indicator lamp and 4LO indicator lamp turn on? YES >> GO TO 2. NO >> Refer to DLN-108, "Diagnosis Procedure" 2. CHECK SYSTEM FOR 4WD SHIFT SWITCH Perform trouble diagnosis for 4WD shift switch system. Refer to Are the inspection results normal? YES >> GO TO 3. NO >> Repair or replace damaged parts. 3. CHECK SYSTEM FOR WAIT DETECTION SWITCH Perform trouble diagnosis for wait detection switch system. Refer to Are the inspection results normal? YES >> GO TO 4. NO >> Repair or replace damaged parts. 4. CHECK SYSTEM FOR NEUTRAL-4LO SWITCH Perform trouble diagnosis for neutral-4LO switch system. Refer to Are the inspection results normal? YES >> GO TO 5. NO >> Repair or replace damaged parts. 5. CHECK SYSTEM FOR ATP SWITCH Perform trouble diagnosis for ATP switch system. Refer to DLN-123, "Diagnosis Procedure" Are the inspection results normal? YES >> GO TO 6. NO >> Repair or replace damaged parts. 6. CHECK SYSTEM FOR 2-4WD SOLENOID Perform trouble diagnosis for 2-4WD solenoid system. Refer to Are the inspection results normal? YES >> GO TO 7. NO >> Repair or replace damaged parts. 7. CHECK SYSTEM FOR TRANSFER CONTROL DEVICE Perform trouble diagnosis for transfer control device system. Refer to . Are the inspection results normal? YES >> GO TO 8. NO >> Repair or replace damaged parts. 8. CHECK SYSTEM FOR ACTUATOR MOTOR Perform trouble diagnosis for actuator motor system. Refer to . Are the inspection results normal? YES >> GO TO 9. NO >> Repair or replace damaged parts. 2009 Pathfinder |