OPERATION 16.4 OTHER TROUBLE 16.4.1 ELECTRICAL SYSTEM ( ): Always contact your distributor when dealing with these items. In cases of abnormalities or causes that are not listed below, please contact your distributor for repairs. WA450-3MC 2-93 Problem Main causes Remedy Lamp does not glow brightly even when the engine runs at high speed Defective wiring Improper fan belt tension ( Check, repair loose terminals, disconnections) Adjust the fan belt tension For details, See ? CHECK TENSION OF DRIVE BELT on page ?-?.
Lamp flickers while engine is running Even when the engine is running, the charge caution pilot lamp does not go out Defective alternator Defective wiring Improper fan belt tension ( Replace) ( Check, repair) Adjust fan belt tension. See ? CHECK TENSION OF DRIVE BELT on page ?-?.
Abnormal noise is generated from the alternator Defective alternator ( Replace) Starting motor does not turn when the starting switch is turned ON Defective wiring Insufficient battery charge Defective starting motor ( Check, repair) Charge ( Replace) Pinion of starting motor keeps going in and out Insufficient battery charge Charge Starting motor turns the engine sluggishly Insufficient battery charge Defective starting motor Charge ( Replace) Starting motor disengages before the engine starts Defective wiring Insufficient battery charge ( Check, repair) Charge Preheating monitor does not light Defective wiring Defective glow relay, glow controller, water temperature sensor Defective preheating pilot lamp ( Check, repair) ( Replace) ( Replace) When engine is stopped, charge caution pilot lamp does not light up (starting switch at ON position} Defective wiring Defective monitor ( Check, repair) ( Replace)