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Idle Speed Control (ISC) Motor

IDLE Speed Control (ISC) motor is located in lower body of throttle body. If a fault occurs in ISC motor circuit or ISC motor fails, DTC 46 will set in ECM memory. For testing procedures, see G - TESTS W/CODES - 1.3L 4-CYL article. ISC motor is adjusted at the factory. If manual adjustment is attempted, damage to ISC system may occur.