Tag Archives: Circuit Diagram

Simple Car Circuit Breaker Schematic Diagram

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Circuit breaker is an electronic devices which function is to protect an electrical circuit from hazard/damage due to overload or short circuit. This car circuit breaker circuit presented here will automatically cut off the power, thus avoiding any possible electrical hazards. The following schematic depicts a very simple Car Circuit… Read more »

Charging System Voltage Loss Test Circuit Diagram

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Charging System Voltage Loss Test Procedures: Adjust load to rated alternator output. Record VB (Battery Voltage) reading. Adjust load to rated alternator output. Record VA (Alternator Voltage) reading. Subtract VA (Alternator Voltage) from VB (Battery Voltage). Loss not to exceed 0.5V. Proceed to positive and negative cable loss tests if… Read more »

Honda CBR900RR Electric Starter Circuit Diagram

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Honda CBR900RR (1998 model year) electric starter system consists of: starter relay switch, battery, starter motor, clutch switch, ignition switch, fuse 10A, neutral switch, side stand switch, main fuse 30A, starter switch, clutch switch diode, and neutral indicator. The starter motor turn when the transmission is in neutral, but does… Read more »

Yamaha FZR400 Digital Ignition Control System

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Yamaha FZR400 Digital Ignition Control System. The FZR400 electronic ignition that sparks the engine is computer controlled and operated by the digital microprocessor. It has a pre-programmed ignition advance curve. This programmed advance curve closely matches the spark timing to the engine’s ignition requirements. Only one pickup coil is needed… Read more »

Honda CB100 Emergency Ignition Switch (Kill Button) Circuit Diagram

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The Honda CB100 emergency ignition switch (kill button) is provided to insure safe riding and shutting off the engines operation when the motorcycle is overturned or when trouble develops in the throttle system. The operational principle of the Honda CB100 emergency ignition switch is shown by the illustration. Even if… Read more »

Kawasaki EN450 Starter Circuit Relay

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The Kawasaki EN450 models starter circuit relay is a small cylindrical unit mounted in an upright position, next to the main starter relay. To check its operation, disconnect its wire connector plug and remove the relay from the motorcycle. Connect a 12V battery and ohmmeter across the relay terminals shown…. Read more »

Hyundai Getz Vehicle Speed Sensor Circuit and Wiring

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The Hyundai Getz (2006) Vehicle Speed sensor is typically located at the transmission or transaxle. The Vehicle Speed sensor or VSS measures transmission/transaxle output or wheel speed. The ECM uses this information to modify engine functions such as ignition timing, AF ratio, transmission shift points, and to initiate diagnostic routines…. Read more »

Kawasaki KLX 250 Coolant Temperature Warning Circuit

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Kawasaki KLX 250 Coolant Temperature Warning Circuit. When the ignition switch is turned on with the transmission in neutral, the warning light flashes regardless of coolant temperature. This is to show if the light bulb has burned out. If the water temperature is high, the warning light flashes even if… Read more »