WAEC Syllabus for Auto Electrical Work

WAEC Syllabus for Auto Electrical Work. WAEC Syllabus for Auto Electrical Work is available for all candidates who wants to participate in the examination. The West African examination council (WAEC) has officially introduced a syllabus that will guide all the WAEC candidates who wish to write the WAEC examination this year. For a very successful WAEC Auto Electrical Work examination for this year, you need to check out the available areas of concentration. It has been divided into sections with chapters, followed by the topics covered. Inside the below WAEC Auto Electrical Work syllabus, you will also see the format of how the WAEC Auto Electrical Work questions will look like. Jamb form 

There are always 3 sections to answer questions from. Paper 1 to 3 contains multiple essay questions. Where paper one (1) c45 minutes for 40 marks; paper two (2) carries 1 hour for 60 marks.; while paper three (3) carries 2 hours duration for 90 marks.

WAEC Syllabus for Auto Electrical Work

This WAEC syllabus is for both the O’level WAEC and General Certificate Examination (GCE) candidates. Final year students in the senior secondary school level and external candidates are eligible to make use of this syllabus and prepare ahead of the examination.

See the full detailed information concerning the WAEC Auto Electrical Work Syllabus below.


This examination syllabus has been evolved from the Senior Secondary School Trade Curriculum. The examination syllabus does not replace the curriculum.

The syllabus has been arranged to subsume six themes: battery, starting, ignition, charging, lighting and auxiliary systems.


The objective of the syllabus is to test candidates’ knowledge, skills and attitude in the field of Auto Electrical Works. Specifically, candidates are to:

  • understand the concepts in auto electrical works;
  • use tools and equipment to carry out maintenance and repair on motor vehicles;
  • understand the safety practices and observe them in the work environment.


There will be three papers, Papers 1, 2 and 3, all of which are to be taken. Papers 1 and 2 shall be a composite paper to be taken at one sitting.

PAPER 1:      will consist of forty multiple-choice objective questions all of which are to be answered in 45 minutes for 40 marks.

PAPER 2:      will consist of six short-structured questions. Candidates will be required to answer any four in 1 hour for 60 marks.

PAPER 3:      will be a practical test of 2 hours duration. It will consist of three skill-based questions out of which candidates will answer two for 90 marks.

A list of materials for the test shall be made available to schools not less than two weeks before the paper is taken for materials procurement and relevant preparations.

Alternative to Practical Test:

Alternatively, in the event that materials for the actual practical test cannot be acquired, the Council may consider testing theoretically, candidates’ level of acquisition of the practical skills prescribed in the syllabus. For this alternative test, there will be two compulsory essay questions to be answered in 2 hours for 100 marks.

Industrial Attachment

This should be done by the candidates during the long vacation between their SS II and SS III course. It will be supervised and assessed by their subject teachers. It will carry 10 marks.










1.1  Concept of  battery



1.2  Uses of battery



1.3  Types, Constructional details and ratings


1.4  Charging







1.5 Testing and Maintenance










2.1 Purpose and components of starting system



2.2 Circuit diagram





2.3 Types of starter motor



2.4 Repair of starter motors











3.1 Purpose and components of ignition system





3.2 Circuit diagram




3.3 Construction and operation of ignition coil




3.4 Types of Ignition System



3.5 Timing



3.6 Faults and repairs












4.1 Purpose and components of charging system



4.2 Alternator




4.3 Circuit diagram






4.4 Faults and repairs












5.1 Purpose and classification of lighting in a motor



5.2 Head lamps




5.3 Circuit diagram



5.4 Maintenance and repairs








6.1 Concept and components of auxiliary system




6.2 Constructional details and operation of

auxiliary system component




6.3 Maintenance and repairs of auxiliary





Definition, distinction between motor vehicle battery and other batteries


Treatment should include vehicle battery assembly and as power source in soldering


Lead-acid and Nickel-alkaline types


Safety rules

Electrolyte preparation

Battery cleaning and connection

Charging mode

State of charge

Treatment should include electrolyte testing


Specific gravity test of electrolyte

Cell voltage and polarity tests

Tools and equipment

Treatment should include electrolyte topping up, hydrometer reading and interpretation, over-charging symptoms and idle-battery safe-keeping hint




Treatment should include battery, flywheel, starter

motor, switch and solenoid


Drawing and reading of circuit diagram

Treatment should include the location of the

components and their sequential arrangement  in a



Axial and Inertia.

Treatment should include pinion engagements


Dismantling and assembling

Bushing and brush replacement

Commutator soldering/repair

Trouble shooting and rectification


Treatment should include armature servicing,

diagnosis and repairs/restoration





Ignition system assembly

Treatment should include circuit cables, ignition

switch, battery, coil, distributor, capacitor, high

tension leads and sparking plugs


Drawing and reading of circuit diagram

Treatment should include line diagram and

conventional symbols


Circuit diagram

Treatment should include the internal construction

of the coil


Conventional contact breaker and electronic

ignition systems


Concept and timing faults such as retarded ignition and over-advanced ignition.


Hard starting


Back firing etc.

Emphasize the use of multimeter, scanner, test

lamps etc.




Charging system assembly as a sub-system in a

motor vehicle

Treatment should include  switch, battery, cables,

alternators, voltage regulators.


Constructional details

Conversion of a.c. to d.c.(rectification)

Function of each part of an alternator


Drawing and reading of circuit diagram

Treatment should include graphical and pictorial

representation, need for diagrammatic

representation and how to remove and fix the

charging system units


Brush and Bearing replacement

Diode testing, repair and replacement

Treatment should include bearing seizure, charging

failure etc.





Obligatory and non-obligatory lights





Setting of head lamps


Classification, drawing and reading of circuit



Trouble shooting

Treatment should include tools, equipment and

procedures for repairing faults such as broken

headlamp lens, bulb failure, non-aligned

headlamps, open and short circuits etc.




Definition, uses and units

Treatment should include needs for auxiliary



Treatment should include water temperature gauge,

oil pressure gauge, fuel gauge, horn relay, wiper

switch, screen watcher pump, indicator and door switch



Treatment should include tools and equipment and

Procedures for repairs of faults such as the failure

of horn, screen wiper, oil pressure gauge, fuel

gauge etc.



  • Motor batteries
  • Battery head  moulder set
  • A complete tool box
  • Polythene hand gloves sets
  • Ammeter, voltmeter, multimeter
  • High rate discharge tester
  • Spanners, hand drilling machine
  • Vice
  • Bench/Table
  • Wire brush, bearing extractor, pulley extractor
  • Feeler gauge, soldering iron and lead
  • Emery cloth, wooden file, aprons
  • Jumper cable, magnetic pick-up
  • Googles, plastic trays
  • Hydrometer
  • Tester (Screw driver type)
  • Battery charger, testing lamp, cable stripper, insulation tap

Check and Confirm: How much is Dollar to Naira               Pounds to Naira Rate Today

⚽ Start winning football betting today!

👉 Get correct FREE GG and Over 2.5 football prediction tips. Click here to join



👍Showcase your business here!

With over 1M unique users per month across all channels, we have a large audience for you to showcase your products and services. Simply get in touch via 👉 marketing@Infoguidenigeria.com.


🤑 Make Money now!

👉 Make money writing for us. Apply for Freelance writing jobs in Nigeria.

👉 Make Money as InfoGuideNigeria Advertising Agents, read more here


✍️ Be Our Guest Publisher!

Do you have a press release, breaking news,  or any other helpful information to share with our growing readers? If yes, send your article to 👉 infoguidepr@gmail.com.

We will be glad to publish it if the information is useful to our audience.


This post can be helpful to somebody else, please share it on Facebook, Whatsapp, Telegram and Twitter. There are buttons below for this (easy to use too)!

Copyright Warning!

Contents on this website may not be republished, reproduced, redistributed either in whole or in part without due permission or acknowledgment.
Proper acknowledgment includes, but not limited to (a) LINK BACK TO THE ARTICLE in the case of re-publication on online media, (b) Proper referencing in the case of usage in research, magazine, brochure, or academic purposes,.
All contents are protected by the Digital Millennium Copyright Act 1996 (DMCA).
We publish all contents with good intentions. If you own this content & believe your copyright was violated or infringed, please contact us at [infoguidenigeria@gmail.com] to file a complaint and we will take necessary actions immediately.

Edidiong Ekpo

Edidiong Ekpo is a seasoned writer, journalist, and public speaker. He has gotten over 8 years of working experience as a freelancer online on several platforms as a writer, editor, and SEO expert. You can contact me for business via edidiongwriter@gmail.com.

Related Articles

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button