552034 Service Bulletin/Repair Instructions

2, 15A(fuse side 1) & 15A(fuse side2), 22
TOW CHG
TCP
ORG
10
4, 16(fuse side 1) & 16(fuse side2), 3
12
5, 17(fuse side 1) & 17(fuse side2), 3

SAN PWR
SAN
BLU
10
7A(#4), 2(#1)
GGE
BREAK OUTS
COLOR
GGE
BREAK OUTS
ETP
RED
8
22, 8C(BKR side 1)
SAN PWR
SAN
BLU
10
7A(#4), 2(#2)
BOOST STRT
BSS
LT GRN
16
3 , 29
SAN SWT GND
SGND*
WHT/BLU
18
7A(#5), 3(#2)
CHS PWR
CH1
ORG/BLK
10
4 , 27
CHS PWR
CH2
RED/BLK
12
5 , 27
SANICON POWER
SAN
BLU/WHT
8
22, 8(BKR side 1) & 8(BKR side2), 7A(#1,#2)
CHS PWR
CH3
YEL/BLK
16
6 , 27
CHS PWR
CH4
GRN/WHT
16
7 , 27
KEYLESS ENTRY PWR
KEP
RED
12
27, 8B(BKR side 1) & 8B(BKR side2), 2(#14)
COACH BAT SIG
COA
RED
14
30, 12(fuse side 1) 12(fuse side2) 33, 36 )#3)
DRV SEAT PWR
D1S
PPL
12
27, 9(fuse side 1) & 9(fuse side2), 3
SLIDEOUT MOD. PWR
SMP
RED/BLK
10
22, 8A(BKR side 1) & 8A(BKR side2), 2(#13)
ELEC STP IGN OVRD
ESI
YEL
16
6, 18(fuse side 1) & 18(fuse side2), 3
ELEC STP PWR
ESP
RED
10
27, 11(fuse side 1) & 11(fuse side2), 3
GROUND
G27
WHT
14
2 , 4 , 5 , 6 , 7 , 28 , 33, 36 (#4)
GEN COMMON
GSC
BRN
16
2 , 36 (#6)
GEN HOUR
GSH
BLU
16
2 , 36 (#2)
GEN RUN
GSR
RED
16
2 , 36 (#5)
GEN STOP
GSS
GRN
16
2 , 36 (#7)
KOF
BRN/YEL
18
3,7
RPSGR SEAT PWR
P1S
GRN
12
27, 10(fuse side 1)&10(fuse side2), 3
RADIO CHASSIS FEED
RAD
YEL
14
27, 14(fuse side 1)&14(fuse side2), 3
REEL MOTOR PWR
RMP
YEL
10
22, 15(fuse side 1) & 15(fuse side2), 3
RUN ONLY FEED
ROF
GRN/BLK
16
2 , 4 , 5 , 6 , 33
RR VW MON PWR
RVM
ORG/BLK
16
7, 19(fuse side 1) & 19(fuse side2), 2
SPR CHS CONS 1
S.C1
PINK
16
27, 13(fuse side 1) & 13(fuse side2), 2
KEY ON SIG FD
B
LP Gas Inlet
W/H Water Heater

HT
Heat Strip
GEN Generator
T
Thermostat
120V Switch
15
A/C Transfer Switch
GFCI Protected
AC/DC Load Center
120V Duplex Outlet

120V Single Outlet
TV
TV Jack
TE
Phone Jack
CVT 12 Volt Converter/charger
12V Vent
INV Inverter only
V
I/C
15A GFCI Outlet
A/C Air Cond. 120V

8-1

GFCI

INVERTED
Inverter/charger
8-3

GFCI

INVERTED

8-4

GFCI

INVERTED
8-1

GFCI

INVERTED
2B

WASHER/DRYER

NON - INVERTED
8-2

GFCI

INVERTED
TV

G
PC
GEN
S
G
C/T Cooktop Range
S
Power Cord
S
PC
T
I/C
2A

REAR A/C

NON - INVERTED
1A

FRONT A/C

NON-INVERTED

8-8

GFCI

INVERTED
A/C
V

T
8-6

GFCI

INVERTED
3A

ELECTRIC RANGE

NON - INVERTED
V
8-5

GFCI

INVERTED
A/C
V
8 - 10

GFCI

INVERTED
5A - 5

REF. / AWN. / ENT

INVERTED
5A - 1

REF. / AWN. / ENT

INVERTED
8-7

GFCI

INVERTED
8 - 11

GFCI

INVERTED
8 - 12

GFCI

INVERTED
C/T
W/H
5A - 2

REF. / AWN. / ENT

5A - 4

INVERTED

REF. / AWN. / ENT

INVERTED
5A - 3

REF. / AWN. / ENT

INVERTED
6B

MICROWAVE

INVERTED
1B

AQUA HOT

NON - INVERTED
5A - 6

REF. / AWN. / ENT

INVERTED
8-9

GFCI

INVERTED
8 - 13

GFCI

INVERTED
D02120039 37 RB LABEL FOR XL AND DX (SINGLE INVERTER ELECTRIC COOKTOP)

LINE 1
LINE 2
LINE 1
LINE 2
SUBPANEL LINE 1 SUBPANEL LINE 2 SUBPANEL LINE 1 SUBPANEL LINE 2

5A

5B

6A

6B

7A

7B

8A

8B
20A GFCI

DRIVER/PASS

OUTLETS
BLANK
20A MICROWAVE
4B
30A MAIN INV.

OUT L2 (RED)
4A
30A MAIN INV.

OUT L1 (BLACK)
3B
20A REFER / TV

AWNING / ENT
3A
20A

COOKTOP
2B
30A INV.

L2 (RED)
2A
30A INV.

L1 (BLACK)
1B
20A

(SPARE)
50A MAIN
50A MAIN
1A
20A WASH/DRYR
INTERLACE BUSS #2
20A REAR A/C

(EMS LOAD 2)
INTERLACE BUSS #1
20A AQUAHOT

(EMS LOAD 1)
LINE 2
20A FRONT A/C
LINE 1
DYNAMAX CORPORATION
B

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Bestseller No. 1

ANCEL AD310 Classic Enhanced Universal OBD II Scanner Car Engine Fault Code Reader CAN Diagnostic Scan Tool, Read and Clear Error Codes for 1996 or Newer OBD2 Protocol Vehicle (Black)

CEL Doctor: The ANCEL AD310 is one of the best-selling OBD II scanners on the market and is recommended by Scotty Kilmer, a YouTuber and auto mechanic. It can easily determine the cause of the check engine light coming on. After repairing the vehicle's problems, it can quickly read and clear diagnostic trouble codes of emission system, read live data & hard memory data, view freeze frame, I/M monitor readiness and collect vehicle information.
Sturdy and Compact: Equipped with a 2.5 foot cable made of very thick, flexible insulation. It is important to have a sturdy scanner as it can easily fall to the ground when working in a car. The AD310 OBD2 scanner is a well-constructed mechanic tool with a sleek design. It weighs 12 ounces and measures 8.9 x 6.9 x 1.4 inches. Thanks to its compact design and light weight, transporting the device is not a problem. The buttons are clearly labelled and the screen is large and displays results clearly.
Accurate Fast and Easy to Use: The AD310 scanner can help you or your mechanic understand if your car is in good condition, provides exceptionally accurate and fast results, reads and clears engine trouble emission codes in seconds after you fixed the problem. This device will let you know immediately and fix the problem right away without any car knowledge. No need for batteries or a charger, get power directly from the OBDII Data Link Connector in your vehicle.
OBDII Protocols and Car Compatibility: Many cheap scan tools do not really support all OBD2 protocols. AD310 scanner as it can support all OBDII protocols such as KWP2000, J1850 VPW, ISO9141, J1850 PWM and CAN. This device also has extensive vehicle compatibility with 1996 US-based, 2000 EU-based and Asian cars, light trucks, SUVs, as well as newer OBD2 and CAN vehicles both domestic and foreign. Pls confirm with our customer service whether it is compatible with your vehicle before purchasing.
Home Necessity and Worthy to Own: This is an excellent code reader to travel or home with as it weighs less and it is compact in design. You can easily slide it in your backpack as you head to the garage, or put it on the dashboard, this will be a great fit for you. The AD310 is not only portable, but also accurate and fast in performance. Moreover, it covers various car brands and is suitable for people who just need a code reader to check their car.

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MOTOPOWER MP69033 Car OBD2 Scanner Code Reader Engine Fault Scanner CAN Diagnostic Scan Tool for All OBD II Protocol Cars Since 1996, Yellow

Multi-Functions - Practical Multi-Functions OBD2 code reader features built-in OBD2 DTC lookup library, which help you to determine the cause of the engine light, read code, erase code, view freeze frame, I/M ready, vehicle information, data flow, real-time curve, get vehicle speed information, calculate load value, engine coolant temperature, get engine speed.
Wide Capability - Supports 9 protocols compatible with most 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports 6 languages - English,German, Dutch, Spanish, French, Italian.
2.8" LCD Display - Designed with a clear display 2.8" Large LCD screen - white backlight and contrast adjustment. No need any battery or charger, OBD reader gets the power directly from your vehicle through the OBDII Data Link Connector.
Compact Design - Car diagnostic scanner is equipped with a 2.5 feet long cable and made of a very thick flexible insulator.There are 6 buttons on OBD2 Scanner:scroll up/down,enter/exit and buttons that quick query VIN vehicle number& the DTC fault code.
ABS / Airbag codes NOT Supported - It is able to read and clear check engine information which is part of OBDII system, but it cannot work with non-OBDII systems, including ABS / Airbag / Oil Service Light, etc.

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FOXWELL NT301 OBD2 Scanner Live Data Professional Mechanic OBDII Diagnostic Code Reader Tool for Check Engine Light

【Your Personal CEL Doctor – Read & Clear Engine Codes】The NT301 OBD2 scanner lets you read diagnostic trouble codes (DTCs), check em-issions readiness, turn off your Check Engine Light (CEL) or MIL, reset monitors, and view live data streams. It retrieves your vehicle's VIN instantly. Like all standard OBD2 scanners, it clears codes only after repairs are completed—if the issue persists, the code will return. Designed for DIYers who want to understand what’s really going on under the hood.
【Easy Code Reading – Just Plug & Play】Simply plug into the OBD2 port, turn the ignition to “ON” (engine off), and select the correct menu: Select OBDII-> Wait for seconds-> Select Read codes. For accurate results, ensure your vehicle is compatible and the OBD2 port is free from damage or wiring issues. No batteries needed— powered directly by your car.
【Live Data Graphing & Accuracy for Most OBD2 Vehicles】View and log live sensor data in graph form—monitor oxygen sensors, fuel trims, coolant temp, RPM, and more. Spot trends and suspicious values in real time. Compatible with most 1996+ gasoline cars, light trucks, and SUVs sold in the U.S., as well as many 2000+ European and Asian models. Also works on 12V diesel vehicles equipped with OBD2.
【S-mog Check Helper – Know Your Readiness Status at a Glance】With dedicated I/M readiness hotkeys and a simple Red-Yellow-Green LED indicator, you’ll instantly know if your vehicle is ready for em-issions testing. Built-in speaker provides audio feedback. No guesswork—just confidence before you head to the test center.
【A Must-Have Tool for Every Home Mechanic】Compact, rugged, and ready to use right out of the box. The 2.8” color screen is easy to read, even in daylight. No charging or setup required—just plug into the 16-pin DLC and start diagnosing. Recommended by professional mechanics on YouTube and trusted by DIYers worldwide.

Last update on 2026-03-20 / Affiliate links / Images from Amazon Product Advertising API

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