Starting system Checking the starter Note: Before starting the test, the air temperature must be between 15 and 38°C Recommended order Use a starter system tester. Connect and use the equipment in accordance with the manufacturer's...
Checking the starter solenoid 1. Check the holding coil for continuity between pin S and the body (grounding). The coil is fine if there is continuity. 2. Check the retractor coil for continuity between the S and M contacts. The coil is fine if...
Checking the armature winding 1. Check the conductivity between the brushes. If there is no continuity, replace the armature housing. 2. Check the continuity between each brush and the body (grounding). If there is continuity, replace the armature...
Starter replacement 1. Disconnect the negative battery cable. 2. Disconnect the starter cable from terminal B on the solenoid, then disconnect BLK/WHT (black White) wire from pin S. 3. Remove the two bolts while holding the starter, then...
Checking the ignition coil HITACHI Using an ohmmeter, measure the resistance between the terminals. If resistance is not within specification, replace distributor housing assembly (DI) (type A) or ignition coil (type B). Note: Resistance will...
Ignition system Removal 1. Disconnect the connector from the distributor. 2. Disconnect the ignition armored wires from the ignition distributor cover (DI). 3. Remove the distributor mounting bolts, then remove the distributor from the...
Checking the input signal of the ignition control unit (ICM) Note: When the malfunction indicator light is on (MIL). Proceed to check the ignition control unit input signal (ICM), after performing basic checks of the ignition system, fuel system and emission control system....
Inspection and testing of high-voltage wires Attention: Carefully remove the high-voltage wires by pulling the rubber boots towards you. Do not bend the wires, you may break them from the inside. 1. Check the condition of the high-voltage wire contacts. If any of...
Spark Plug Inspection 1. Inspect the electrodes and ceramic insulator: Combustion or wear may be caused by the following reasons: Early ignition timing Loose spark plugs Thermal performance (incandescent chichlo) too low. Insufficient...
Generator charging system Rectifier test Nippon dense: Note: Diodes are designed to allow current to pass in one direction and block it in the other. Since the generator rectifier consists of eight diodes (four pairs), each of the diodes should...