Camshaft Position Sensor: 1.0L

A malfunction in CMP sensor circuit can set DTC P0340. For test procedure with DTC set, see appropriate SELF-DIAGNOSTICS article. Use the following procedure to diagnose CMP sensor.

Ensure air gap measures .008-.016" (.2-.4 mm). If air gap is not as specified, align signal rotor ridge with CMP sensor. Loosen CMP sensor and adjust clearance to specification. Tighten sensor screws to 44 INCH lbs. (5 N.m). If air gap is correct, disconnect distributor 2-pin electrical connector. Measure resistance between connector terminals No. 1 (Red wire) and No. 2 (White wire). CMP sensor resistance should be 185-325 ohms at 14-122°F (-10-50°C). If resistance is not as specified, replace CMP sensor.