Electrical System Problems - Marikina Polytechnic College

Republic of the Philippines MARIKINA POLYTECHNIC COLLEGE 2 Mayor Chanyungco St., Sta Elena, Marikina City GOOD DAY EVERYONE  Republic of the Philippines MARIKINA POLYTECHNIC COLLEGE 2 Mayor Chanyungco St., Sta Elena, Marikina City Electrical System Problems...

Republic of the Philippines MARIKINA POLYTECHNIC COLLEGE 2 Mayor Chanyungco St., Sta Elena, Marikina City GOOD DAY EVERYONE  Republic of the Philippines MARIKINA POLYTECHNIC COLLEGE 2 Mayor Chanyungco St., Sta Elena, Marikina City Electrical System Problems  Republic of the Philippines MARIKINA POLYTECHNIC COLLEGE 2 Mayor Chanyungco St., Sta Elena, Marikina City To identify and describe the key components of a vehicle's electrical system. To explain the principles of electrical circuits and how they are applied in vehicle electrical systems. To analyze the importance of proper electrical system maintenance and testing. To develop a comprehensive guide for diagnosing and troubleshooting common electrical issues in vehicles. Starting System The starting system is responsible for generating the power needed to start the engine. A reliable starting system is crucial for ensuring the vehicle's safety and functionality.  Components: Battery Starter motor  Components: Solenoi Ignition d Switch Problems: Faulty battery Worn-out starter motor Corrupted ignition switch Loose or corroded connections Charging System  The charging system is responsible for recharging the battery and maintaining the vehicle's electrical system. A functioning charging system ensures the vehicle's electrical system is properly maintained and prevents drainage of the battery.  Components: Alternator Voltage regulator  Components: Battery Wiring and connections Problems: Bad alternator Excessive electrical load Faulty battery Loose or corroded connection Ignition System The ignition system is responsible for creating the spark needed to ignite the fuel-air mixture in the engine. A reliable ignition system ensures the engine runs smoothly and efficiently.  Components: Ignition coil Spark plugs  Components: Spark plug wires Ignition module Prblems: Fuel System Problems Timing Issues Malfunctioning ECU Ignituon Timing Belt/ Chain Wear  Lighting, Indicator, and Warning Systems  The lighting, indicator, and warning systems are responsible for providing visual cues to the driver and other road users. A functioning lighting, indicator, and warning system ensures the driver's safety and awareness of their surroundings.  Components: Headlights Taillights  Components: Brake light B Turn signals Problems: Circuit overloads Incorrect signal calibration Environmental interference Component degradation False alarms or Solutio ns Common solutions to electrical system problems: Replacing faulty components Cleaning or replacing corroded connections Checking and adjusting wiring and fuse boxes Summary of key points Electrical system problems can be serious and affect the vehicle's performance, safety, and functionality. Understanding the starting, charging, ignition, and lighting systems is crucial for diagnosing and solving problems. Regular maintenance and inspections can help prevent electrical system problems from occurring.  Republic of the Philippines MARIKINA POLYTECHNIC COLLEGE 2 Mayor Chanyungco St., Sta Elena, Marikina City THANK YOU! “A dream without ambition is like a car without gas… you're not going anywhere.” – Sean Hampton.