In order to service and repair the Distributor, one should proceed and check out the resistance of camshaft position (CMP) sensor between its two terminals in the Distributor connector with the aid of the digital multimeter (J 39200); replace the cmp sensor if the resistance is outside the will specify range of 185-325 ohms. Then you should withdraw the Distributor rotor from the Distributor housing, remove the cmp sensor cover from the cmp sensor and then opened the two screws that hold the cmp sensor in place on the Distributor housing. If need be, take off the two Distributor flange bolts and the Distributor housing of the Cylinder Head. Check the corrosion and wear on the Distributor housing, the end play of the shaft, and the signal rotor for damage; if the defects are located, change the Distributor housing assembly. Also check the rotor for wear or crack, Distributor cap for carbon tracking, arcing or crack, and Distributor shaft o-ring seal is worn around tear, changing any component if required. Installation starts with installing the cmp sensor to the Distributor housing and tightening it using two screws without full tightening. Then install the cmp sensor cover to the cmp sensor and align the signal rotor ridge with the ridge on the cmp sensor by rotating the signal rotor. Adjust the air gap of the signal rotor (0.2 - 0.4 mm, 0.008-0.016 in) by shifting cmp sensor relative to signal rotor and tighten cmp sensor retaining screws to 5 n.m (44 lb in). As for cranking the engine after the Distributor was removed, make sure to replace it as required. Mount the Distributor rotor onto the Distributor housing proceed to mount the Distributor housing onto the Cylinder Head and align the marks made during the earlier steps and mount the two Distributor flange bolts loosely. Then, install the new Distributor Cap seal on the Distributor Cap and fasten the cap with two screws and join the Distributor electrical connector. Lastly, adjust the ignition timing of 1.0l engine as needed.