NHTSA ID Number: 10252560
Manufacturer Communication Number: A8724702064077_4
TSB/Document Date: 2024-04-04
Summary
This TSB describes a method for leak detection for R134A and R1234yf refrigerant platforms only.
Technical Service Bulletin
87 Air conditioning refrigerant circuit diagnostic method using calibration gas
87 24 70 2064077/4 March 29, 2024. Supersedes Technical Service Bulletin Group 87 number 23-60 dated
October 23, 2023 for reasons listed below.
Model(s)
© 2024 Audi of America, Inc.
Internal
Year
VIN Range
Vehicle-Specific Equipment
Page 1 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
A4 allroad, A4,
S4, A5, A5
Cabriolet, A5
Sportback, S5,
S5 Cabriolet, S5
Sportback, A6,
S6 A7, S7, Q3,
A5, SQ5, and
Q7,
2018 – 2024
TT, TTS, and TT
2018 – 2023
Roadster
A3 Cabriolet
2018 - 2019
A3, and S3
2018 – 2020
2022 – 2024
RS 3
2018 – 2020
2024
RS 5
2018 – 2019
2021 - 2024
RS 7
2018
2021 - 2024
A8
2018 – 2021
2024
S8
2020 – 2021
All
Not Applicable
2018
2023
2018
R8, and R8
Spyder
2020 – 2023
TT RS
2018 – 2022
RS 5 Sportback
e-tron quattro
Q8
2019
2021 – 2024
2019
2021 – 2023
2019 – 2024
A6 allroad, e-tron
Sportback
2020 – 2024
quattro, SQ7,
SQ8, and RS Q8
© 2024 Audi of America, Inc.
Internal
Page 2 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi
of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
A8 e quattro
2020 – 2021
Condition
REVISION HISTORY
Revision Date
Purpose
4
Revised header (Remove Model Year 2018 A8)
-
Revised Warranty (GFF allowance restriction to BEV and PHEV vehicles only
removed)
3
10/23/2023 Revised Warranty (Add GFF allowance for BEV and PHEV vehicles)
2
08/18/2023 Revised header (Add Model Year 2024)
Revised Service (Add relay and fuse carrier suggestion)
Revised Warranty (Add warranty table)
The cabin air conditioning cooling capacity is insufficient or without function on an R134a or R1234yf refrigerant
system equipped vehicle.
Technical Background
When a refrigerant circuit leak is determined as the root cause of a cabin cooling insufficiency it has traditionally
been diagnosed using either the addition of a contrast dye into the circuit and inspection using ultraviolet light, the
use of an electronic halogen leak detector, or filling the circuit with pressurized nitrogen and searching for the leak
by applying a liquid soap and water solution and inspecting the circuit for the presence of bubble formation. These
methods can be unreliable, particularly, when diagnosing a possible refrigerant leak in the evaporator core.
When diagnosing a possible leak from an evaporator core, false-positive readings from a halogen leak detector
are common and visual access to the evaporator core in an attempt to inspect for the presence of contrast dye or
bubble formation is problematic at the very least.
An additional diagnostic method is now available to analyze a refrigerant leak in the circuit of an R134a or
R1234yf refrigerant system using calibration gas (95% nitrogen / 5% hydrogen) and an electronic hydrogen
detector (VAS523003A). Leak detection using calibration gas has been found to be more effective when
diagnosing a leak source in the areas of the refrigerant circuit that are extremely difficult to access (e.g., the
evaporator core concealed inside the evaporator housing).
Production Solution
© 2024 Audi of America, Inc.
Internal
Page 3 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
Beginning with the R744 refrigerant system in the new Q4 e-tron the leak detection method for this refrigerant
system requires a process that prohibits the use of additives of any kind when diagnosing a leak, creating the
need for a leak detection method using calibration gas. This requires a new tool set. The AT-448 Tool Set Audi
R744 CO2 A/C Service Introduction (See Service Information circular – Special Tools and Equipment number
ATE-21-21) is now released to all dealers. The tools in this set can be adapted to diagnose R134a and R1234yf
refrigerant circuit leaks as well.
Service
The procedure in this TSB describes a method for leak detection for R134A and R1234yf refrigerant
platforms only. While the diagnostic method for the R744 system in the Q4 e-tron is similar, there are
important differences in the procedure and, as such, should be carried out using the procedure in
ElsaPro.
Extreme caution must be exercised when handling and using calibration gas. The hydrogen component
of the gas mixture is flammable. Failure to employ proper handling and use protocol invites the risk of
serious personal injury or death.
1.
Should the vehicle arrive with insufficient cabin cooling from the air conditioning system recover the
refrigerant remaining in the circuit and compare this amount to the specified volume. A significantly
lesser amount recovered (>50% of total volume lost) indicates an active refrigerant circuit leak.
© 2024 Audi of America, Inc.
Internal
Page 4 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
2.
Obtain a tank of calibration gas (95% nitrogen
/ 5% hydrogen) (Figure 1). This will need to
be sourced locally (e.g., Airgas®).
Figure 1. Calibration gas (95% Nitrogen / 5%
Hydrogen).
3.
The pressure regulator included in the
NITROKITG will not be used as it is only
suitable for connection to a gas tank
containing non-flammable gasses such as
nitrogen (right-hand thread). The AT-448 Tool
Set includes the VAS 584005 pressure
regulator suitable for connection to a gas tank
containing any flammable component as is
the case with the hydrogen component in
calibration gas (left-hand thread). Connect the
VAS 584005 pressure regulator to the tank
(Figure 2). Make sure the tank valve remains
closed.
Figure 2. VAS 584005 pressure regulator attached to
the calibration gas tank.
© 2024 Audi of America, Inc.
Internal
Page 5 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
4.
Set the HVAC settings to full defrost. Close all of the instrument panel vents and make sure that the
fresh air intake is also closed (recirculation mode). Close off the cabin completely (windows, sunroof,
doors, rear lid, etc.). Then turn off the vehicle completely (key off, no blower activation).
5.
When servicing a high voltage vehicle de-energize the vehicle.
High voltage increases the risk of fatal injury. Severe bodily injury or death by electrocution
or electric arcs is possible.
• Have an Audi high-voltage technician or an Audi high-voltage expert de-energize the
high-voltage system.
6.
The NITROKITG includes a service hose and high side service port snap coupler for both an R134a
and R1234yf refrigerant system. This will allow the single connection to the refrigerant circuit of both
an R134a as well as an R1234yf equipped vehicle. Use the snap coupler appropriate for the
refrigerant platform being serviced from the NITROKITG to complete the connection.
7.
Evacuate the vehicle refrigerant circuit for 15
minutes. After the refrigerant circuit is free of
any refrigerant connect the service manifold
from the NITROKITG Automotive A/C
Nitrogen Leak Test Kit to the high side
service port. Use the appropriate snap
coupler for the platform of the circuit being
serviced. (Figure 3).
Figure 3. NITROKITG manifold connected to the high
side service port.
© 2024 Audi of America, Inc.
Internal
Page 6 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
8.
Only one of the ports needs to be connected
for this diagnosis. The connection to the high
side port is shown in Figure 4.
Figure 4. NITROKITG high side snap coupler
connected to the high side service port.
9.
Connect the VAS 584005 Pressure Reducer
to the NITROKITG manifold. Fill the circuit
with calibration gas to an absolute pressure of
no greater than 14 bar (Figure 5).
Figure 5. Calibration gas pressure in the circuit.
The air conditioning system must not be activated while the circuit is charged with calibration
gas. Running the air conditioning system while it is charged with calibration gas will damage the
compressor. If necessary, apply a warning sign to the vehicle stating “Do Not Run” or a similar
© 2024 Audi of America, Inc.
Internal
Page 7 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
warning to prevent accidental operation while the circuit is filled with calibration gas for the
purposes of diagnosis.
10. After the circuit is charged allow the circuit pressure to equalize for 20 minutes. Leak detection can
then begin.
11. Close off the defroster outlets with masking
tape leaving a small opening for the VAS
523003A gas leak detector probe (Figure 6).
Figure 6. VAS 523003A gas leak detector in place in
the defroster outlet.
© 2024 Audi of America, Inc.
Internal
Page 8 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
12. The gas leak detector VAS 523003A reacts to
the hydrogen component in the calibration
gas. Since hydrogen is lighter than air, it will
rise to the position of the detector probe. The
hydrogen content in the calibration gas,
however, evaporates after a short period of
time (Figure 7).
Perform the leak diagnosis immediately after
charging the refrigerant circuit with calibration
gas and the 20-minute equalization period.
Depending on the conditions, it may be
necessary to recharge the refrigerant circuit
with calibration gas in an attempt to clearly
identify a circuit leak at the evaporator core.
Figure 7. VAS 523003A in place in the defroster
outlet and hydrogen presence is detected.
13. If no leak is detected through the defroster outlet using this method the evaporator core is not the
source of the refrigerant leak and the evaporator core is not to be replaced. Continue diagnosis using
the VAS 523003A along all remaining components of the refrigerant circuit to determine the source of
the leak.
14. When any and all leak sources have been identified close the valve on the top of the calibration gas
tank. Any calibration gas that remains in the refrigerant circuit can be slowly ventilated until the
circuit pressure has equalized with atmospheric pressure. Proceed with the necessary repairs,
evacuate the refrigerant circuit, and recharge the system as necessary.
15.
Should the evaporator for the Q5 be
confirmed leaking by way of this
diagnostic procedure and replacement
of the evaporator is performed it is
necessary to loosen and refasten the
Relay and Fuse Carrier 3 -SR3- (shown in
figure 8, position 1) in the course of the
repair. During reassembly of the vehicle
it is critically important that this relay
and fuse carrier in particular be
reinstalled in its correct original
position. Failure to reinstall the Relay
© 2024 Audi of America, Inc.
Internal
Figure 8. Relay and fuse carrier 3 -SR3-.
Page 9 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
and Fuse Carrier 3 precisely will result in
water intrusion and subsequent
component damage.
16. When re-energizing a high voltage vehicle observe the following:
High voltage increases the risk of fatal injury. Severe bodily injury or death by electrocution
or electric arcs is possible.
• Have an Audi high-voltage technician or an Audi high-voltage expert to bring the highvoltage system back into service.
Warranty
Claim Type:
• 110 Up to 48 Months/50,000 Miles.
• G10 for CPO Covered Vehicles – Verify Owner.
• If the vehicle is outside of any warranty, this Technical Service Bulletin is
informational only.
Service Number:
8760
Damage Code:
0050
Labor Operations: Evaporator remove and reinstall
8760 1950
See SRT with
associated
operations
8515 1950
See SRT with
associated
operations
8760 0199
Time necessary for
diagnosis supported
by punch time
(All models except e-tron GT)
Heating, ventilation unit remove and
reinstall
(e-tron GT)
Air conditioner check
(Max 130 TU)
Diagnostic Time:
GFF
0150 0000
Time stated on the
diagnostic protocol
(Max 50 TU)
Claim Comment:
Road test prior to the service procedure
No allowance
0 TU
Road test after the service procedure
No allowance
0 TU
As per TSB 2064077/5
© 2024 Audi of America, Inc.
Internal
Page 10 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
All warranty claims submitted for payment must be in accordance with the Audi Warranty Policies and Procedures
Manual. Claims are subject to review or audit by Audi Warranty.
Required Parts and Tools
Tool Number
Tool Description
VAS581009
R744 CO2 A/C Service Unit
VAS584005
Pressure Reducer and Hose
NITROKITG
Automotive A/C Nitrogen Leak Test Kit
© 2024 Audi of America, Inc.
Internal
Page 11 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
Technical Service Bulletin
VAS523003A
Gas Leak Detector
Additional Information
All part and service references provided in this TSB (2064077) are subject to change and/or removal. Always
check with your Parts Department and/or ETKA for the latest information and parts bulletins. Please check the
Repair Manual for fasteners, bolts, nuts, and screws that require replacement during the repair.
©2024 Audi of America, Inc. All rights reserved. The information contained in this document is based on the
latest information available at the time of printing and is subject to the copyright and other intellectual property
rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes
at any time without notice. No part of this document may be reproduced, stored in a retrieval system, or
transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites without the prior expressed written permission of the
publisher.
© 2024 Audi of America, Inc.
Internal
Page 12 of 12
All rights reserved. Information contained in this document is based on the latest information available at the time of printing and is subject to the copyright and other
intellectual property rights of Audi of America, Inc., its affiliated companies, and its licensors. All rights are reserved to make changes at any time without notice. No part of this
document may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, nor may
these materials be modified or reposted to other sites, without the prior expressed written permission of the publisher.
- 🔥🔥🔥🚀 【2026 Professional All-System Diagnostic...
- 🛠【28+ Essential Service Resets & Special Functions...
- ⚡ 【Advanced Bidirectional Active Test for Precise Fault...
- 🌐 【Wide Vehicle Coverage & 2026 New Car Support with...
- 💻 【Powerful Hardware & FCA
SGW Bypass for Enhanced...
If the PDF is very large, it may not load in the preview below.
Some older TSBs had multiple PDFs — visit the NHTSA Website to view all PDFs.
If the TSB PDF does not show, download or view it on the NHTSA Website.
Click on the (+) Plus Sign
Then Click on Associated Document(s)
Search NHTSA Database for Recalls
Search NHTSA Database for Vehicle Investigations
View Latest Vehicle Investigations
Search NHTSA Database for Vehicle Complaints
View Latest Vehicle Complaints
TSB/Document ID: A8724702064077_4
Replacement Service Bulletin Number:
MFR Communication Date: 2024-03-29
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:REFRIGERANT HOSES AND FITTINGS
MFR Component System:
MFR Component Subsystem:
Previous TSB | Next TSB |
- [Notice] When you receive a used device, it may be a customer return resold by Amazon without inspection. You can exchange it for a new one through Amazon. As this situation is unavoidable, we sincerely apologize. For any issues, contacting us via Amazon's "Messages" is the best way. THINKSCAN 689BT Bidirectional Scan Tool Can Be Used Immediately After It is Turned On, Without Complicated Registration Process, Which is More Convenient & Quick.
- Full Bi-Directional Control & 3000+ Active Tests: Take control and test components like actuators, fuel injectors, relays, and cooling fans in real time. You’ll quickly see if the problem is in the part itself or the control module — saving you hours of guesswork and frustrating trial-and-error.
- Advanced ECU Coding Capabilities: Handle module matching and hidden feature activation with confidence. When you replace an ECU or want to customize settings, this obd2 scanner diagnostic bi directional tool gives you the professional-level capabilities you need without the dealership price tag.
- 34+ Useful Reset and Maintenance Functions: Complete everyday service tasks smoothly with a wide range of helpful reset and maintenance functions. Whether you’re keeping up with regular upkeep or tackling a specific job, this scanner makes maintenance simpler and less stressful for both DIYers and pros.
- Comprehensive Full System Diagnostics: Diagnose every major system — Engine, Transmission, ABS, SRS, TPMS, and more — all in one place. Finally stop wondering if you’re missing something important; get the full picture and clear codes with ease.
- Top Reasons to Choose the D7S OBD2 Scanner: XTOOL D7S car scan tool, an upgrade of XTOOL D7, offers comprehensive features for automotive technicians, workshops, and DIY enthusiasts 1. Upgraded Hardware: 2+64GB memory, rear camera, intuitive interface, foldable bracket 2. Complete Diagnostics: FCA Autoauth, OE-level all system scan, 39+ maintenance services, 4K+ bidirectional, CANFD/DoIP protocol 3. Advanced Capabilities: ECU coding, PMI functions 4. Wide Compatibility: Support 10,000+ models, covering 99% vehicle brands 5. Multi-language: Available in 22+ languages, No IP Restrictions 6. 3-Year Updates: Save 300 bucks on software updates for the latest features and optimizations
- 2026 Upgraded D7S Car Scanner Features: The newly 2026 D7S V2.0 scanner for car brings exciting features for advanced vehicle diagnostics and enhanced user experience 1. FCA AutoAuth: Now supports FCA SGW module for Chrysler, for Jeep, for Dodge (2018+), for Fiat (2017+), enabling faster vehicle communication without gateway restrictions 2. PMI (Offline ECU Programming): Allows for Ford, for Lincoln, and for Mazda ECU programming for new modules 3. Optimized Diagnostic Report 2.0: Personalized reports with logos and customer info for auto shops. Note: Compatibility varies by cars, please check before order
- Cost-effective ECU Coding Scan Tool for Specific Brands: Enhance your vehicle's performance with XTOOL D7S! This obd2 scanner all systems bidirectional offers advanced capabilities at an affordable price, supports online for BMW, for Benz and offline for BENZ, for MIT, along with PMI functions for Ford, for Mazda, and for Lincoln. Ideal for technicians and DIY enthusiasts, this automotive scanner diagnostic tool optimizes vehicle performance and enhances the driving experience. Note: Not for all cars and modules, please send car VIN to check the compatibility before purchase
- OE All System Diagnostic & 8 Pids Graphing: XTOOL D7S is a comprehensive all system bi directional obd2 scanner that delivers dealer-level diagnostics, completely controlling over your vehicle’s performance and health. This automotive scan tool can read and clear DTCs, view live data and ECU information, retrieve freeze frames, and perform active tests and full obd2 functions. This bi-directional scan tool can can identify your vehicle's make, model, and year information with just one click and show up to 8 PIDs live data with options for CSV viewing, playback, and recording for in-depth analysis. It is easy-to-use for both professionals and beginners, helping pinpoint issues efficiently
- 3 Years Software Update, Value for Money: With 3 years of software updates and 22+ languages(no IP restrictions), XTOOL D7S auto scanner code scanner ensures ongoing compatibility for the latest car models and improved diagnostic functions. This all system vehicle diagnostic scanner comes with a 30-day return policy and a 24-month repair for dependable performance. XTOOL are dedicated to your satisfaction, so enjoy seamless support and lifetime expert assistance. Should you encounter any issues or concerns, don’t hesitate to reach out XTOOL. D7S with newest update with 22 languages freely transfer without authorization, check details from setting-language or from XTOOL
- 🔥 Historical lowest pr-ice now on sa-le--hot se-lling.
- 【🎈𝗜𝗙𝟳𝟰𝟱 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝘀 𝟲 𝗲𝘀𝘀𝗲𝗻𝘁𝗶𝗮𝗹 𝗿𝗲𝘀𝗲𝘁 𝗳𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀—𝗔𝗕𝗦 𝗕𝗹𝗲𝗲𝗱𝗶𝗻𝗴, 𝗢𝗶𝗹 𝗥𝗲𝘀𝗲𝘁, 𝗘𝗣𝗕, 𝗦𝗔𝗦, 𝗧𝗵𝗿𝗼𝘁𝘁𝗹𝗲 𝗥𝗲𝗹𝗲𝗮𝗿𝗻, 𝗮𝗻𝗱 𝗕𝗠𝗦—𝗽𝘂𝘁𝘁𝗶𝗻𝗴 𝗽𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹-𝗴𝗿𝗮𝗱𝗲 𝗺𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲 𝗯𝗮𝗰𝗸 𝗶𝗻 𝘆𝗼𝘂𝗿 𝗵𝗮𝗻𝗱𝘀.】Spongy brakes? Stuck oil light? Parking brake won't release? Off-center steering? Rough idle after battery disconnect? Draining battery? IF745 handles all with a few taps. One tool covers six dealer-level resets, saving hundreds in labor costs. ❗ NOTE: Does NOT support bidirectional control, coding, or programming.
- 【✨ 𝗜𝗙𝟳𝟰𝟱 𝗴𝗼𝗲𝘀 𝗯𝗲𝘆𝗼𝗻𝗱 𝗯𝗮𝘀𝗶𝗰 𝗰𝗼𝗱𝗲 𝗿𝗲𝗮𝗱𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝟭𝟬 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗲𝗱 𝗳𝘂𝗻𝗰𝘁𝗶𝗼𝗻𝘀—𝗗𝗧𝗖 𝗟𝗼𝗼𝗸𝘂𝗽, 𝗜/𝗠 𝗥𝗲𝗮𝗱𝗶𝗻𝗲𝘀𝘀, 𝗙𝗿𝗲𝗲𝘇𝗲 𝗙𝗿𝗮𝗺𝗲, 𝗟𝗶𝘃𝗲 𝗗𝗮𝘁𝗮, 𝗢𝟮𝗦, 𝗢𝗕𝗠, 𝗘𝗩𝗔𝗣, 𝗮𝗻𝗱 𝗺𝗼𝗿𝗲. 】Pulling a code tells you something is wrong. IF745 tells you what the code means, when the fault happened, and what data surrounds it. Pass emissions with one I/M Readiness tap. Freeze the fault moment with Freeze Frame. Monitor live sensor data in real time. Turn cryptic codes into clear answers.
- 【🛒 𝗜𝗙𝟳𝟰𝟱 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝘀 𝗳𝘂𝗹𝗹-𝘀𝘆𝘀𝘁𝗲𝗺 𝗱𝗶𝗮𝗴𝗻𝗼𝘀𝘁𝗶𝗰𝘀 𝗮𝗰𝗿𝗼𝘀𝘀 𝗮𝗹𝗹 𝗺𝗼𝗱𝘂𝗹𝗲𝘀—𝗲𝗻𝗴𝗶𝗻𝗲, 𝗔𝗕𝗦, 𝗮𝗶𝗿𝗯𝗮𝗴, 𝘁𝗿𝗮𝗻𝘀𝗺𝗶𝘀𝘀𝗶𝗼𝗻, 𝘀𝘁𝗲𝗲𝗿𝗶𝗻𝗴, 𝘀𝘂𝘀𝗽𝗲𝗻𝘀𝗶𝗼𝗻, 𝗯𝗼𝗱𝘆 𝗲𝗹𝗲𝗰𝘁𝗿𝗼𝗻𝗶𝗰𝘀, 𝗮𝗻𝗱 𝗺𝗼𝗿𝗲. 】Warning lights on but you don't know why? Skip the $100+ diagnostic fee at the shop. Run a complete self-check from your driveway. IF745 reads and clears fault codes, retrieves ECU info, and displays live data from every accessible module—delivering a full vehicle health report in minutes, without leaving home.
- 【✅𝗜𝗙𝟳𝟰𝟱 𝗳𝗲𝗮𝘁𝘂𝗿𝗲𝘀 𝗮 𝟳-𝗶𝗻𝗰𝗵 𝗱𝗶𝘀𝗽𝗹𝗮𝘆, 𝗲𝗿𝗴𝗼𝗻𝗼𝗺𝗶𝗰 𝗱𝗲𝘀𝗶𝗴𝗻, 𝗪𝗶-𝗙𝗶 𝘂𝗽𝗱𝗮𝘁𝗲𝘀, 𝗮𝗻𝗱 𝘇𝗲𝗿𝗼 𝘀𝘂𝗯𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻 𝗳𝗲𝗲𝘀 𝗳𝗼𝗿 𝗵𝗮𝘀𝘀𝗹𝗲-𝗳𝗿𝗲𝗲 𝗱𝗶𝗮𝗴𝗻𝗼𝘀𝘁𝗶𝗰𝘀.】Large screen means no squinting. Intuitive navigation and customizable data displays put key info at your fingertips. Wi-Fi delivers lifetime free updates without a computer. No recurring fees. No hidden costs. Just a reliable tool that works as hard as you do.
This product presentation was made with AAWP plugin.