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BASIC INSPECTION EC-149 < BASIC INSPECTION > [MR20DD] C D E F G H I J K L M A EC N P O BASIC INSPECTION Work Procedure INFOID:0000000010775088 1. INSPECTION START 1. Check service records for any recent repairs that may indicate a related malfunction, or a current need for 2. Open engine hood and check the following: - Harness connectors for improper connections - Wiring harness for improper connections, pinches and cut - Vacuum hoses for splits, kinks and improper connections - Hoses and ducts for leaks - Air cleaner clogging - Gasket 3. Confirm that electrical or mechanical loads are not applied. - Headlamp switch is OFF. - Air conditioner switch is OFF. - Rear window defogger switch is OFF. - Steering wheel is in the straight-ahead position, etc. 4. Start engine and warm it up until engine coolant temperature indicator points to the middle of gauge. 5. Run engine at about 2,000 rpm for about 2 minutes under no 6. Make sure that no DTC is displayed with CONSULT or Diagnos- Is any DTC detected? YES >> GO TO 2. NO >> GO TO 3. 2. REPAIR OR REPLACE Repair or replace components as necessary according to corresponding Diagnostic Procedure. >> GO TO 3. 3. CHECK TARGET IDLE SPEED 1. Run engine at about 2,000 rpm for about 2 minutes under no load. 2. Rev engine (2,000 to 3,000 rpm) two or three times under no 3. Check idle speed. . For specification, refer to Is the inspection result normal? YES >> GO TO 10. NO >> GO TO 4. 4. PERFORM ACCELERATOR PEDAL RELEASED POSITION LEARNING 1. Stop the engine. 2. Perform accelerator pedal released position learning. Refer to . >> GO TO 5. 5. PERFORM THROTTLE VALVE CLOSED POSITION LEARNING SEF983U SEF977U PBIA8513J |