2023 SKODA Enyaq iV Download Service & Repair Manual
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Workshop Manual
Citigo-e iV 2020 ➤, Enyaq 2021 ➤,
Enyaq Coupe 2021 ➤, Octavia IV 2020 ➤,
Superb III 2015 ➤
High voltage system - general information
Engine ID
EBM
A
DGE
B
DGE
A
EBJA EBJC
EBR
A
Edition 05.2022
Service
Service Department. Technical Information
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted
unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
List of Workshop Manual Repair Groups
Repair Group
00 - Technical data
93 - Electric drive systems
Technical information should always be available to the foremen and mechanics, because their
careful and constant adherence to the instructions is essential to ensure vehicle road-worthiness
and safety. In addition, the normal basic safety precautions for working on motor vehicles must, as
a matter of course, be observed.
Service
All rights reserved.
No reproduction without prior agreement from publisher.
Copyright © 2022 ŠKODA AUTO a. s. D4B80A50A5C
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted
unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
Contents
00 - Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
1.1 Safety measures when working on the high-voltage system . . . . . . . . . . . . . . . . . . . . . . . . 1
1.2 Safety measures when working near high-voltage components . . . . . . . . . . . . . . . . . . . . 1
1.3 Safety measures for test drives with testing and measuring devices . . . . . . . . . . . . . . . . . . 2
1.4 Safety precautions when working on cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Repair instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.1 Contact corrosion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.2 Cable routing and securing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2.3 Rules of cleanliness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
93 - Electric drive systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1 Hazard classification of the high-voltage system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.1 General information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Training / personnel qualification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2 Identification features of high-voltage vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3 Dealing with high-voltage vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1 Personal protective equipment (PPE) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3.2 Workshop procedure for high-voltage vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4 Quarantine concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
5 Assessment of accident vehicles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.1 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.2 Photo documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
6 High-voltage battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.1 Classify high-voltage battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
6.2 Handle and store high-voltage battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
6.3 Packaging high-voltage batteries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
6.4 Packaging critical high-voltage batteries with status “Warning” . . . . . . . . . . . . . . . . . . . . . . 42
6.5 Additional information on opening and bonding high-voltage batteries . . . . . . . . . . . . . . . . 62
Citigo-e iV 2020 ➤, Enyaq 2021 ➤, Enyaq Coupe 2021 ➤, Octavia IV 2020 ➤, Superb ...
High voltage system - general information - Edition 05.2022
Contents i
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unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
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High voltage system - general information - Edition 05.2022
ii Contents
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted
unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
00 – Technical data
1 Safety instructions
(SRL001996; Edition 05.2022)
⇒ m1.1 easures when working on the high-voltage system”,
page 1
⇒ m1.2 easures when working near high-voltage components”,
page 1
⇒ m1.3 easures for test drives with testing and measuring devi‐
ces”, page 2
⇒ p1.4 recautions when working on cooling system”, page 2
1.1 Safety measures when working on the
high-voltage system
Danger to life due to high voltage.
The high-voltage system carries high voltage. Death or severe
injury from electric shock.
People with electronic / medical life and health-preserving de‐
vices in or on the body must not carry out any work on the
high-voltage system. Life and health-preserving devices include
internal pain reliever pumps, implanted defibrillators, pacemak‐
ers, insulin pumps and hearing aids.
Have the high-voltage system switched off by a suitably quali‐
fied person ⇒ /1.2 personnel qualification”, page 6 .
Risk of injury due to unexpected engine start.
With electric and hybrid vehicles, it is difficult to detect an acti‐
vated readiness to drive. When working in the engine compart‐
ment and starting the engine unexpectedly, there is a risk of
body parts getting caught or being pulled in.
– Switch off ignition.
– Place the ignition key outside of the vehicle interior.
Risk of damage to high-voltage cables.
Improper handling can damage the insulation of high-voltage
cables or high-voltage plug connections.
Never rely on high-voltage cables and high-voltage plug con‐
nections.
Never support tools using high-voltage cables and high-voltage
connectors.
Never bend or curve high-voltage cables.
Observe coding when plugging the high-voltage connectors to‐
gether.
1.2 Safety measures when working near
high-voltage components
Danger to life due to high voltage.
The high-voltage system carries high voltage. Death or serious
physical injury from electric shock if high-voltage components
and high-voltage cables are damaged.
– Carry out a visual inspection of the high-voltage components
and high-voltage cables.
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High voltage system - general information - Edition 05.2022
1. Safety instructions 1
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unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
Never use cutting, deforming or sharp-edged tools.
Never weld, solder, thermally glue or use hot air.
1.3 Safety measures for test drives with
testing and measuring devices
Distraction can cause accidents.
Using testers and measuring instruments during driving opera‐
tion causes distraction.
There is a risk of injury if testers and measuring instruments are
not secured adequately.
Increased risk of injury from unsecured testers and measuring
instruments must be prevented.
Measuring instruments can turn into dangerous projectiles on
airbag activation.
Testers and measuring instruments must always be secured on
the rear seat using a seat belt and operated by a 2nd person
from there.
1.4 Safety precautions when working on
cooling system
Risk of injury due to hot steams.
– Wear protective gloves.
– Wear safety goggles.
Relieve any possible pressure prior to the repair.
When the engine is warm, the cooling system is under over‐
pressure.
When the expansion tank is opened, hot steam and coolant can
escape.
– Cover the cap of the coolant expansion tank with a cloth and
open carefully.
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High voltage system - general information - Edition 05.2022
2 Rep. gr.00 - Technical data
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unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
2 Repair instructions
⇒ c2.1 orrosion”, page 3
⇒ r2.2 outing and securing”, page 3
⇒ o2.3 f cleanliness”, page 3
2.1 Contact corrosion
The use of unsuitable connection elements (screws, nuts,
washers, etc.) can cause contact corrosion.
This is why only connection elements with a special surface
coatings are fitted.
Therefore, the rubber or plastic parts and the adhesives are
made from electrically non-conductive materials.
If there is any doubt about the suitability of parts, generally
use new original parts ⇒ Electronic catalogue of original parts
“ETKA”.
♦ Only use genuine parts. These parts have been inspected
and are resistant to aluminium.
♦ Only use Škoda accessories.
♦ Any damage resulting from contact corrosion is not covered
by the terms of the warranty.
2.2 Cable routing and securing
Install lines of all kinds so that the original routing can be re‐
stored.
♦ Hydraulic lines
♦ Brake fluid lines
♦ for coolant line
♦ Vacuum lines
♦ Electrical lines
To rule out mix ups and ensure the original fitting position, mark
the lines before disassembly.
Make photos or sketches where necessary.
To avoid damage to lines, ensure sufficient clearance from all
moving or hot components.
Insulation or heat shield mats must be installed again in their
original position.
2.3 Rules of cleanliness
Carefully observe the following rules for cleanliness when work‐
ing on the high-voltage system:
♦ Thoroughly clean the connection points/maintenance open‐
ings and their surroundings before releasing/opening.
♦ Place removed parts on a clean surface and cover. Use
lint-free cloths.
♦ Carefully cover or close opened components if the repair is
not completed immediately.
♦ Install only clean original parts.
♦ Only take spare parts out of the packaging immediately be‐
fore installation.
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High voltage system - general information - Edition 05.2022
2. Repair instructions 3
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with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
♦ Do not use any parts which have been stored unwrapped
(e.g. in tool boxes etc.).
♦ Existing transport and protective packaging and caps must
be removed immediately before installation.
♦ When the system is opened: do no use compressed air. Do
not move the vehicle.
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High voltage system - general information - Edition 05.2022
4 Rep. gr.00 - Technical data
Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not permitted
unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by ŠKODA AUTO A. S.
93 – Electric drive systems
1 Hazard classification of the high-
voltage system
⇒ i1.1 nformation”, page 5
⇒ /1.2 personnel qualification”, page 6
1.1 General information
DANGER
The high-voltage network of the vehicle and the high voltage
battery are dangerous and can be the cause of burns, other
injuries and fatal electric shock.
– Work on the high-voltage system and systems that can
be indirectly influenced by it may only be carried out by
suitably qualified and trained specialist personnel.
– If you have any questions or are not sure about the terms
high-voltage technician (HVT), high-voltage expert (HVE)
or the high-voltage system, you must consult the responsi‐
ble importer before starting any work.
– Repair activities must always be carried out in compliance
with the relevant statutory regulations, other legal provi‐
sions, the recognised rules of technology, any relevant
accident prevention regulations and this guideline.
Explanation of qualifications ⇒ /1.2 personnel qualification”,
page 6 .
Before starting work on the high-voltage system, a person who
has at least the qualification of »high-voltage technician (HVT)
« must de-energise the high-voltage system ⇒ Rep. gr. 93; Dis‐
connecting the voltage to the high-voltage systems.
The high-voltage system can be de-energised in following situa‐
tions:
Refer to the list of vehicle-specific guides ⇒ Rep. gr. 00; Hazard
classification of the high-voltage systemfor work where the high-
voltage system is to be de-energized.
♦ All listed works are related removing, installing or replacing
the individual components.
♦ A person who has at least the qualification of »high-voltage
technician (HVT)« is authorised to de-energise the high-volt‐
age system in a certified manner.
♦ Work on a high-voltage vehicle may only be carried out by
people who possess at least the qualification »Electrically
instructed person (EIP)«.
♦ For each activity, the high-voltage relevant components in
the activity / work area must be visually inspected.
♦ The high-voltage cables must not be bent or kinked.
♦ In the event of abnormalities or ambiguities, the high-voltage
technician (HVT) or the high-voltage expert (HVE) must be
consulted.
♦ Work in the vicinity of high-voltage components and high-
voltage cables with cutting, deforming, sharp-edged tools
or heat sources, such as welding, soldering, hot air, ther‐
mal bonding, are prohibited. In this case, the high-voltage
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High voltage system - general information - Edition 05.2022
1. Hazard classification of the high-voltage system 5
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unless authorised by ŠKODA AUTO A. S. ŠKODA AUTO A. S. does not guarantee or accept any liability
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system must be de-energized and the relevant component
removed or sufficiently protected.
♦ When maintenance work is carried out regularly, the high-
voltage system does not have to be de-energised.
For safety reasons, the following activities must not be carried
out during the charging process:
♦ Activities that prolong the loading process.
♦ Activities for which the vehicle must be de-energized accord‐
ing to the following risk classification ⇒ Rep. gr. 00; Hazard
classification of the high-voltage system.
♦ Activities that could result in tensile loads on cables and
plugs.
♦ Activities on the 12V battery.
Note
♦ When charging, make sure that the charging cable does not
block work and escape routes.
♦ Watch out for tripping hazards when moving near the charg‐
ing cable.
The following work can be carried out with the vehicle diagnos‐
tic tester during the charging process:
♦ Read event log and measured values.
♦ Vehicle and control unit identification.
The hazard classifications can vary for the vehicle type.
The vehicle-specific information can be found in the vehicle-
specific guide ⇒ Rep. gr. 00; Hazard classification of the high-
voltage system.
1.2 Training / personnel qualification
Requirements for personnel qualifications for work on vehicles
with high-voltage systems can differ due to the corresponding
national regulations and standards!
Personnel qualifications for work on vehicles with high-voltage
systems in Germany is regulated by the regulation DGUV-I
200-005.
Škoda qualification Application
EIP - Electrically instructed
person
General work and mainte‐
nance. Work on the certified
voltage-free high-voltage sys‐
tem awarded by the high-volt‐
age technician (HVT).
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High voltage system - general information - Edition 05.2022
6 Rep. gr.93 - Electric drive systems
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2023 SKODA Enyaq iV Download Service & Repair Manual
- Models Covered:
- SKODA Enyaq iV Enyaq 50 iV 109 KWh
- SKODA Enyaq iV Enyaq 60 iV 132 KWh
- SKODA Enyaq iV Enyaq 80 iV AWD 150 KWh
- SKODA Enyaq iV Enyaq 80x iV AWD 195 KWh
- SKODA Enyaq iV Enyaq RS AWD 225 KWh
If you've landed on this page, it's likely that you already understand the importance of routine maintenance for your Škoda vehicle and that repairing it yourself is always the most cost-effective solution in the long term.
And although Škoda vehicles are generally quite reliable, certain parts will inevitably wear out over time and require replacement — and let's not forget that dealership and repair shop prices are skyrocketing these days.
Fortunately, an OEM Škoda repair manual will allow you to maintain and repair your vehicle on your own terms!
Indeed, this 2023 SKODA Enyaq iV Download Service & Repair Manual is identical to what Škoda technicians use to service and maintain your vehicle and includes all the manufacturer's recommended troubleshooting and replacement procedures. Thanks to the included step-by-step instructions, troubleshooting charts, exploded-view illustrations, wiring diagrams, and clear images, you'll have everything you need to repair your vehicle and keep the tow truck at bay.
It's also worth noting that digital manuals are far more user-friendly than traditional hardbound books. You won't have to sort through hundreds of pages to find what you're looking for, and you won't have to worry about dirty hands, misplaced pages, or a bunch of manuals collecting dust on your garage shelves. Digital manuals can also be stored on your phone or laptop, ensuring that they're always nearby when you need them.
Of course, if you prefer a physical copy, you can still print out specific pages or the entire manual. Nonetheless, and regardless of how you use it, a good repair manual will always have your back, helping you keep your Škoda in excellent condition at an affordable cost!
- Key Features:
- Step-by-step instructions
- Troubleshooting charts
- Comprehensive diagrams
- Detailed and clear illustrations
- Torque specifications
- Special tools required
- 1000+ images and illustrations
- Fully printable content
- Compatible with all computers & electronic devices
- Topics Covered:
- Engine
- Transmission
- Basic Maintenance
- Suspension
- Starting & Charging
- Steering
- Fuel
- Supplemental Restraint
- Cooling
- Braking
- HVAC
- Electric
- Exhaust
- Wiring Diagrams
- And More!
Format: .PDF
Printable: Yes
Language: English
Compatibility: Pretty much any electronic device, incl. PC & Mac computers, Android and Apple smartphones & tablets, etc.
Requirements: We recommended Adobe Reader (free) but any .PDF reader will do.
