NHTSA ID Number: 11032660
Manufacturer Communication Number: 402051
TSB/Document Date: 2026-05-13
Summary
Generic prints for dealer reference.
F2
AUX/START
5A
F5
DEFROST FANS
10A
F3
FRT.SHADES/MAP LTS
5ACB
F6
DASH HVAC CTRL
10A
F8
PASSENGER SEAT
20ACB
F7
SPARE
15ACB
F9
RADIO MEMORY
10A
F12
7.5A
F10
12V POWER JACK 1
15A
F13
DASH RADIO
15A
F11
ENTRANCE STEP
25A
F14
IGNITION OUT/SIG
10A
F16
BED LIFT / PNTRY LCK
20ACB
F15
SPARE
15A
F17
ENTRY STEP COVER
15A
F18
SPARE
15A
15A
F22
15A
F19
PASS USB JACK
F23
IGNITION (RELAYS)
15A
F20
STEP IGN SIG
5A
F24
AMP
15A
F21
HVAC COND/FAN
25A
F25
DASH HVAC HEAT
25A
F26
DRIVER SEAT
20ACB
RLY1
BACK-UP LTS RELAY
IGNITION/AUX.
CHASSIS
BATT 12+
F1
F5
F2
F7
F12
F6
F15
F14
14 YEL (POWER DOOR LOCK)
14 RED (O/H DEFROST FAN)
16 BRN (AUX START POWER)
SPARE
14 GRN (MIRRORS)
14 RED (DASH HVAC CTRL)
SPARE
14 RED/BLK (IGNITIONOUT/SIG)
F13
F4
F19
F21
F18
F10
14 RED (DASH RADIO CHASS 12+)
14 RED (DASH USB JACK)
14 RED ( PASS USB JACK)
10 ORG (HVAC COND/FAN)
SPARE
14 RED (12V JACK)
DO NOT EXCEED LABELED FUSE SIZE
F26 12 RED (DRIV/SEAT PWR)
F20 18 YEL (ENTRY STEP IGN SIG.)
F25 10 YEL (DASH HEAT)
F11 10 RED (ENTRY STEP)
F24 16 RED/BLU (OPT-DASH RADIO AMP)
F3 16 BLU (FRONT SHADES/MAP LTS)
NOTE:
BERKSHIRE XL & XLT DO NOT USE (F1)WIPER RLY'S, (F7)DASH WIPER SW (NOT REQUIRED WITH SMART WHEEL)
BERKSHIRE & LEGACY, (F8) PASSENGER SEAT BREAKER IS WIRE PREP ONLY
LEGACY DOES NOT USE (F17) ENTRY STEP COVER
LABEL PART#: 0620-500930 REV B
F17 14 BLU (ENTRY STEP COVER)
F23 14 RED (IGNITION RLYS)
F22 14 ORG (BACK UP LTS)
F16 10 RED (BED LIFT/PANTRY LATCH)
R85 16 BLU (BACK UP SIG)
F9 14 YEL (RADIO MEMORY)
F8 12 ORG (PASS/SEAT PWR)
RLY86 18 WHT (GROUND)
TOLERANCES ON MACHINED PARTS.
INCHES
METRIC
.XX ` .05
.XXX ` .03
.X .3mm
.XX 10mm
UNIT:
ALL MODELS
ALL OTHER PARTS AND
ASSEMBLY TOLERANCES
SHOULD BE HELD AS
CLOSE AS POSSIBLE.
DRAWN:
DATE
B.MAIN
11/19/19
CHECKED
DATE
USAGE OF THE INFOMATION
CONTAINED ON THIS
DOCUMENT IS CONTINGENT
ON THE AGREEMENT TO THE
CONDITIONS STATED ON PAGE 1
TITLE
SIZE
REV:
DWG/PRINT NUMBER:
B
0620-500930
SHEETS:
7/8
(BEDRM ACCENT LT) 16 RED/ORG FO18 (1)
(6) FO17 18 ORG (BATH 2 CEILING LTS)
(LIVRM ACCENT LT) 16 RED/PNK FO19 (2)
(5) FO16 18 BLU/WHT (BATH 2 VANITY LTS)
(BATH 1 VENT) 16 GRY/WHT FO20 (3)
ON/OFF CIRCUITS
(4) FO15 18 BLU (BATH CEILING LTS)
(EXTERIOR ACCENT LT) 16 GRN/RED FO21 (4)
(3) FO14 16 GRN/BLK (WALL LT 2)
(BATHRM ACCENT LT) 16 YEL FO22 (5)
(2) FO13 16 GRN (WALL LT 1)
(KITCHEN ACCENT LT) 16 PUR/ORG FO23 (6)
(1) FO12 18 GRN (CLOSET LTS)
(ENTRY STEP) 16 GRN/RED FO24 (1)
(6) FO11 18 BLK/WHT (PATIO 1 AWN LT)
OPEN (2)
(5) FO10 18 ORG/BLK (PATIO 2 AWN LT)
(FWD COACH SOLENOID SIG.) 16 YEL/BLK FO26 (3)
(4) FO9 18 YEL (HALL LTS)
(BATH 2VENT) 16 GRY/BLK FO27 (4)
(3) FO8 16 BLK (PORCH LT)
OPEN FO28 (5)
(2) FO7 18 GRN/YEL (AISLE LTS)
(PATIO AWNING POWER) 18 ORG FO29 (6)
(1) FO6 18 BLU/ORG(LAV CEILING LTS)
(ZONE 1 FANS) 16 WHT/BLK FO30 (1)
(5) OPEN
(ZONE 1 FANS) 16 WHT/BLK FO31 (2)
(4) F04 TANK HEATERS
OPEN (3)
(3) F03 (WATER PUMP)
OPEN (4)
(2) F02 14 RED (CARGO LTS)
OPEN (5)
(1) F01 14 BLU (BATH VANITY LTS)
OPEN (6)
IN1
ON6
ON4
ON5
ON2
ON3
H OT
1
TEMP2
TEMP1
LEVEL
COM1
ON1
COM2
COM3
COM9
SIG1
DIM6
COM6
COM8
H OT
2
GND
COM5
COM7
BAT1
BAT2
BAT3
DIM5 DIM4 DIM3 DIM2 DIM1
MTR
5
MTR
4
MTR
2
MTR MTR3
1
H OT
3
COM4
GEN
TOLERANCES ON MACHINED PARTS.
INCHES
METRIC
.XX ` .05
.XXX ` .03
.X .3mm
.XX 10mm
UNIT:
ALL MODELS
ALL OTHER PARTS AND
ASSEMBLY TOLERANCES
SHOULD BE HELD AS
CLOSE AS POSSIBLE.
DRAWN:
DATE
B.MAIN
11/19/19
CHECKED
DATE
USAGE OF THE INFOMATION
CONTAINED ON THIS
DOCUMENT IS CONTINGENT
ON THE AGREEMENT TO THE
CONDITIONS STATED ON PAGE 1
TITLE
SIZE
REV:
DWG/PRINT NUMBER:
B
0620-500930
SHEETS:
5/8
MONITOR
BATTERY/TANK
SIGNALS
(1) 18 BLK (WATER PUMP ON V-)
(2) 18 WHT (PARK BRAKE V-)
(3) OPEN
(4) OPEN
(5) OPEN
(6) OPEN
(7) 18 ORG (ALARM ARMED KEYLESS ENTRY MOD)
(8) 18 WHT/ORG (2 UNLOCK SIG FROM KEYLESS ENTRY MOD)
(9) 16 RED/BLK (CHASSIS IGNITION V+)
(10) 18 YEL/RED (HYDROHOT BURNER STATUS V+)
(11) 16 GRN (ENTRY DOOR LOCK V+)
(12) 16 BLU (ENTRY DOOR UNLOCK V+)
SIGNAL INPUTS
IN1
ON6
ON4
ON5
TANK BAY T-STAT
26-6 RJ45 #2 DATA
(TOUCHSCREEN)
COM2
OPEN
OPEN
26-6 RJ45 #3 DATA
(BEDRM-REARBATH)
COM3
(1) 18 BLK (WET BAY TSTAT+)
(2) 18 BLK/WHT (WET BAY TSTAT-)
26-6 RJ45 #4 DATA
( WATER BAY DISPLAY)
COM4
26-6 RJ45 #5 DATA
(GENERAL-PER FL/PLAN)
COM5
26-6 RJ45 #6 DATA
(PASS CONSOLE BLUE-TOOTH MOD)
COM6
26-6 RJ45 #7 DATA
(PCS-HVAC)
COM7
26-6 RJ45 #8 DATA
(OPEN)
COM8
26-6 RJ45 #9 DATA
(OPEN)
COM9
ON3
ON2
BAT1
BAT2
BAT3
ON1
HOT
1
TEMP2
COM1
TEMP1
DATA CABLES
26-6 RJ45 #1 DATA
(GENERAL-PER FL/PLAN)
(1) 18 WHT (LP TANK GND)
(2) 18 WHT (BLACK TANK GND)
(3) 18 WHT (GREY TANK GND)
(4) 18 WHT (FRESH TANK GND)
(5) OPEN
(6) OPEN
(7) 18 ORG (LP TANK SENSE)
(8) 18 BRN (BLACK TANK SENSE)
(9) 18 GRY (GREY TANK SENSE)
(10) 18 BLU (FRESH TANK SENSE)
(11) 18 BLU (GEN RUN SIG)
(12) 16 BRN (CHASSIS BATTERY VOLTAGE SENSE)
GEN
18 BLU (GEN RUN SIG) (4)
18 RED (GEN START LO SIG) (3)
18 GRN (GEN STOP LO SIG) (2)
18 BRN (GND/COMMON) (1)
GENERATOR
SIGNALS
DIM6
SIG1
8GA GND (GROUND)
DIM5 DIM4 DIM3 DIM2 DIM1
M TR
5
M TR
4
- 📌【We are Here for You】Dear valued customer, please be...
- 🚀【5X Faster Next-Level Hardware, Same as MK900/ MX...
- 🔥【3000+ Active Tests = MK900/MK900BT but...
- 📢【2026 U.S. Version, All-in-One as MK808S/ MK808Z...
- 🔥【28+ Hot Services for 150+ Brands】Same as MaxiCOM...
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: 402051
Replacement Service Bulletin Number:
MFR Communication Date: 2026-05-13
MFR Internal Campaign ID/Software Version: 402051
Communication Type: Service Bulletin/Repair Instructions
NHTSA Components: UNKNOWN OR OTHER
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
Autoauth, OE-
- 🔥 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.