NHTSA ID Number: 10141869
Manufacturer Communication Number: DOC-1033423
TSB/Document Date: 2018-06-18
Summary
SS 1033423 : J-1939 Fault Code Source Address (SA), Suspect Parameter Number (SPN), and Failure Mode Indicator (FMI) Descriptions
3917
Auxiliary I/O #94
3918
Auxiliary I/O #95
3919
Auxiliary I/O #96
3920
Auxiliary I/O #97
3921
Auxiliary I/O #98
3922
Auxiliary I/O #99
3923
Auxiliary I/O #100
3924
Auxiliary I/O #101
3925
Auxiliary I/O #102
3926
Auxiliary I/O #103
3927
Auxiliary I/O #104
3928
Auxiliary I/O #105
3929
Auxiliary I/O #106
3930
Auxiliary I/O #107
3931
Auxiliary I/O #108
3932
Auxiliary I/O #109
3933
Auxiliary I/O #110
3934
Auxiliary I/O #111
3935
Auxiliary I/O #112
3936
Aftertreatment Diesel Particulate Filter System
3938
Generator Governing Bias
3939
Enable Switch - PTO Engine Flywheel
3940
Engagement Consent - PTO Engine Flywheel
3941
Engagement Status - PTO Engine Flywheel
3942
Enable Switch - PTO Engine Accessory Drive 1
3943
Engagement Consent - PTO Engine Accessory Drive 1
3944
Engagement Status - PTO Engine Accessory Drive 1
3945
Enable Switch - PTO Engine Accessory Drive 2
3946
Engagement Consent - PTO Engine Accessory Drive 2
3947
Engagement Status - PTO Engine Accessory Drive 2
3948
At least one PTO engaged
3949
AC Power Voltage, 120V, 60 Hz
3950
Air Horn
3951
Air Horn Switch
3952
Air Shield Light
3953
Auxiliary Gauge Package
3954
Auxiliary Gauge Package Gauge 1
3955
Auxiliary Gauge Package Gauge 2
3956
Auxiliary Gauge Package Gauge 3
3957
Auxiliary Transmission Constant Supply Actuator
3958
Auxiliary Transmission High Range Actuator
3959
Auxiliary Transmission Neutral Actuator
3960
Auxiliary Transmission Range Switch
3961
Body Equipment Hydraulic Power Auxiliary Pump Inhibit Switch
3962
Bus Amber Signal Light 1
3963
Bus Amber Signal Light 2
3964
Bus Amber Signal Light 3
3965
Bus Amber Signal Light 4
3966
Bus Crossing Gate
3967
Bus Passenger Door Close Relay
3968
Bus Passenger Door Control Switch 1
3969
Bus Passenger Door Control Switch 2
3970
Bus Passenger Door Open Relay
3971
Bus Red Signal Light 1
3972
Bus Red Signal Light 2
3973
Bus Red Signal Light 3
3974
Bus Red Signal Light 4
3975
Bus Stop Arm
3976
Cab Dome Light 1
3977
Cab Dome Light 2
3978
Cab Dome Light 2 Switch
3979
Cab Floor Light
3980
Cab Floor Light Switch
3981
Cab HVAC Mode Control Actuator
3982
Cab HVAC Rear Blower Speed Control Switch
3983
Cab HVAC Rear Temperature Control Switch
3984
Cab HVAC Recirculation Door Control Actuator
3985
Cab HVAC System Controller
3986
CAB HVAC Temperature Control Actuator
3987
Compression Brake Enable Switch Indicator Lamp Command
3988
Door 1 Control Module
3989
Door 1 Window Motor
3990
Door 2 Control Module
3991
Door 2 Window Motor
3992
Door 3 Control Module
3993
Door 3 Window Motor
3994
Door 4 Control Module
3995
Door 4 Window Motor
3996
Electrical Accessory Power
3997
Electrical Accessory Power Relay
3998
Electrical Load Shed OFF
3999
Electrical Load Shed ON
4000
Engine Exhaust Brake Enable Switch
4001
Engine Exhaust Brake Enable Switch Indicator
4002
4003
Engine Remote Stop
4004
Exterior Lamp Check Switch
4005
Fifth Wheel Lock Actuator
4006
Fifth Wheel Slider Lock Actuator
4007
Fifth Wheel Slider Lock Switch
4008
4009
Fuel Filter Fuel Heater Relay
4010
Fuel Tank Transfer Pump
4011
4012
4013
Headlight Interrupt Switch
4014
High Current Auxiliary Load Switch 1
4015
High Current Auxiliary Load Switch 2
4016
High Current Auxiliary Power Relay 1
4017
High Current Auxiliary Power Relay 2
4018
4019
Lift Axle Lower Switch
4020
Lift Axle Raise Actuator
4021
Lift Axle Raise Switch
4022
Lift Gate Power Control Enable
4023
Lift Gate Power Control Switch
4024
Marker Light Interrupt Switch
4026
4027
Power Inverter Enable Switch
4028
Service Brake Circuit 1 Air Tank Drain Valve
4029
Service Brake Circuit 1 Air Tank Drain Valve Switch
4030
Service Brake Circuit 2 Air Tank Drain Valve
4031
Service Brake Supply Air Tank Drain Valve
4032
Service Brake Supply Air Tank Drain Valve Switch
4033
Engine Remote Start/Stop Enable
4034
4035
Snow Plow High Beam Light 2
4036
Snow Plow Low Beam Light 1
4037
4038
Snow Plow Forward Lighting Relay 2
4039
Snow Plow Forward Lighting Relay 1
4040
Snow Plow Lighting Mode Switch
4041
Software Loop Time Exceeded
4042
Trailer Auxiliary Power Switch
4043
Transfer Case Front Driveline Actuator
4044
Transfer Case High Range Actuator
4045
Transfer Case Low Range Actuator
4046
Transfer Case Neutral Actuator
4047
Transfer Case Output Shaft PTO Actuator
4048
Transfer Case Range Switch
4049
Transfer Case Rear Driveline Actuator
4050
Transmission Secondary Mode Switch
4051
Transmission Input Shaft PTO 1 Actuator
4052
Transmission Input Shaft PTO 1 Retention Actuator
4053
Transmission Input Shaft PTO 2 Actuator
4054
Transmission Input Shaft PTO 2 Retention Actuator
4055
Transmission Retarder Enable Switch
4056
Two Speed Axle Actuator
4057
Wiper Motor
4058
Cab Dome Light 1 Switch
4059
Sole or Forward-most Steer Axle Group Weight Available
4060
Lift Axle Group Weight Available
4061
Sole or Forward-most Drive Axle Group Weight Available
4062
Tag Axle Group Weight Available
4063
Additional Tractor Axle Group Weight Available
4064
Trailer A Axle Group Weight Available
4065
Trailer B Axle Group Weight Available
4066
Trailer C Axle Group Weight Available
4067
Trailer D Axle Group Weight Available
4068
Trailer E Axle Group Weight Available
- 💯【Conta.ct us for Support Directly】If you met any...
- 🔥🔥🔥【2026 AUTEL FLAGSHIP MK900BT MK900-BT, NEW...
- 🚗【3000+ ACTIVE TESTS (50➡3000+), SAME AS MS...
- 🚗【40+ HOT SERVICES FOR 150 MAKES (28+➡40+)】Full...
- 🚗【OE ALL SYSTEM DIAGNOSE, AUTO SCAN 2.0: SCAN LICENSE...
- 【TURN OFF CEL】 This AL319 car scanner diagnostic tool...
- 【EXTENSIVE APPLICATION】 Autel AL319 Compatible with...
- 【FOR END USER & DIYERS】 This error code reader AL319 is...
- 【USER-FRIENDLY DESIGN】 This OBD2 scanner and check...
- 【HIGH-QUALITY SERVICES】 12 months war.ranty from the...
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: DOC-1033423
Replacement Service Bulletin Number:
MFR Communication Date: 2018-04-20
MFR Internal Campaign ID/Software Version:
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: ELECTRICAL SYSTEM
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 c0ding, 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 Pr0gramming): Allows for Ford
, for Lincoln
, and for Mazda
ECU pr0gramming 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 - 39+ Services/Resets/Adaptations/Relearns/Calibrations: XTOOL D7S full system car scanner diagnostic tool tackles 99% of common car issues through its 36+ special functions, including Oil Reset, EPB, SAS, BMS, Throttle Reset, Injector C0ding, ABS Bleed, TPMS Reset, Power Balance, etc and also covers specific-vehicle functions like Crank Sensor Relearn, ABS Initialization, Cylinder Power Balance, Fuel Trim Reset, Idle Relearn etc. This car diagnostic scanner enhances efficiency, making repairs and maintenance hassle-free. Tip: DO NOT for All vehicles, please check compatibility first
- Cost-effective ECU C0ding 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
- 【✅Compared to BOSSCOMM IF742, IF745 Offers Full-System Diagnostics】The BOSSCOMM IF745 car diagnostic scanner is an upgraded model of IF742. In addition to supporting all OBD2 Code Reader functions and 6 reset options (ABS/EPB/SAS/BMS/Oil/Throttle), it expands diagnostics from 4 systems (Check Engine/ABS/SRS/Transmission) to vehicle All systems, including Steering, Suspension, and Body Electronics. This provides deeper, more comprehensive diagnostic capabilities.
- 【✨10 OBD2 Functions】The BOSSCOMM IF745 scan tool’s DTC Lookup instantly translates fault codes into user-friendly explanations, its I/M Readiness feature streamlines emissions testing with a single tap, and Freeze Frame lets you pinpoint the exact moment of a fault for in-depth root-cause diagnosis. Combined with a live data dashboard and advanced diagnostics (O2S, OBMon, EVAP), it delivers comprehensive insights for confident troubleshooting.
- 【✨Deep Diagnostics for All Vehicle System Modules】Beyond code reading/clearing and ECU information retrieval, our all-in-one data stream feature lets you inspect all current fault codes and their locations across the vehicle’s systems. This vehicle code reader helps you turn off dashboard warning lights and perform a comprehensive self-check of your car at home—no more back-and-forth trips to the repair shop or hefty inspection fees.
- 【✨6 Essential Resets: ABS Bleeding, Oil, EPB, SAS, Throttle, BMS】The BOSSCOMM IF745 obd2 scanner diagnostic tool swiftly purges air from brake lines to restore braking sensitivity, fine-tunes maintenance cycles to eliminate false alerts, resolves parking brake issues with one-click control, recalibrates steering sensors for stability, optimizes engine idling/acceleration for smoother performance, and deeply resets battery systems to extend lifespan and range via precise parameter adjustments.❗NOTE: Does NOT support bidirectional control, coding, or programming.
- 【✨10,000+ Car Models, AutoVIN, 13 Languages】The BOSSCOMM IF745 vehicle scanner diagnostic tool covers 73+ global car brands and offers support in 13 languages, making it perfect for DIYers, auto mechanics, or as a thoughtful gift. With a single-click AutoVIN feature, it instantly retrieves vehicle serial numbers, streamlining diagnostics for users globally. This adaptable tool balances user-friendliness with precision, catering to both personal and professional requirements.✅Unsure about compatibility? Compatibility will vary on vehicles' model and year, pls reach us via 📧 [email protected] 📧 before purchase.
This product presentation was made with AAWP plugin.




