SKU: 4115935994

ScanGauge Kit for GW-EFI (OBD-II)

Sale price$168.72 Regular price$187.47
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

ScanGauge Kit for GW-EFI (OBD-II)This ScanGauge kit adds an OBD II dash display to your GoWesty EFI System. This is a must have tool for monitoring the health of your engine and diagnosing issues. Our ScanGauge comes preprogrammed with several additional gauge readings that would have to be programmed into the ScanGauge manually if sourced somewhere other than GoWesty. Fits: All 1983 91 Vanagon waterboxer equipped with GoWesty Fuel Injection (GW EFI) Kit Includes: ScanGauge display

This ScanGauge kit adds an OBD-II dash display to your GoWesty EFI System. This is a must-have tool for monitoring the health of your engine and diagnosing issues. Our ScanGauge comes preprogrammed with several additional gauge readings that would have to be programmed into the ScanGauge manually if sourced somewhere other than GoWesty. 

Fits: All 1983-91 Vanagon waterboxer equipped with GoWesty Fuel Injection (GW-EFI)

Kit Includes:
• 
ScanGauge display unit - Your choice of SG2 or SG3
• Display mount - Steering column mount (SG2) or magnetic window mount (SG3)
• Custom wiring kit to install the display unit

Gauge Displays Available:
• Coolant temp
• Air intake temp
• Engine load
• RPM
• Oxygen sensor voltage
• MAF sensor reading
• MAP sensor reading
• A/C (ON or OFF) - preprogrammed GoWesty addition
• Power steering (load switch ON or OFF) -  preprogrammed GoWesty addition
• Knock system voltage - preprogrammed GoWesty addition
• Degrees of knock retard - preprogrammed GoWesty Addition
• 
MPG (requires SG-MPG-ADD which is sold separately)
• 
MPH (requires SG-MPG-ADD which is sold separately)

ScanGauge 2 vs. ScanGauge 3

In a nutshell, the basic ScanGauge2 delivers a compact digital display that gives you the info you need without the frills. The ScanGauge3 is a larger, full-color capacitive touch display with many additional display features not found on the smaller unit—and is worth every penny, in our opinion!

ScanGauge2:
• Small display with fixed illumination
• Displays four basic digital readouts at a time 

ScanGauge3: 
• Displays your choice of 4, 6 or 9 graphic gauges at a time
• Multi-color capacitive and dimmable touch screen
• Visual & audible alarms
• Free WiFi firmware update capability

Detailed Product Features from the Manufacturer:
SCANGAUGE2 vs. SCANGAUGE3

PDF Instructions

GVW-SCANGAUGE-KIT - Installation PDF

ScanGauge2 User Manual
ScanGauge3 User Manual

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 4115935994

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Candi
Whiting, US
★★★★★ 5
Great quality and look
Size: Large, Color: Khaki
My husband loved the quality, comfort and feel of this pullover. Fits him great!
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Reviewed in the United States on December 30, 2025
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Brady Lucas
Fort Morgan, US
★★★★★ 5
Great fit and comfortable.
Size: X-Large, Color: Chestnut Brown
Great fit and pairs well with jeans or dress pants. Quality material that is soft and comfy. Worth the price!
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Reviewed in the United States on December 3, 2025
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carolyn Lindstrom
Draper, US
★★★★★ 5
True to size
Size: Medium, Color: Light Blue
True to size very good material. The quality is excellent. It’s lightweight and it says that the color I love very much in style.
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Reviewed in the United States on April 7, 2026
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jmharn
Bozeman, US
★★★★★ 1
Not worth buying
Size: Small, Color: Light Blue
Cheap material, stitching looks cheap, and the collar is way too big, almost like it’s a wrong cut. It doesn’t look good at all. Decide it to throw away in the trash right away. It’s a $25 mistake.
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Reviewed in the United States on May 21, 2026
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Tonya
San Leandro, US
★★★★★ 5
Just as described
Size: X-Large, Color: Black
Pullover is soft and comfortable. Too soon to comment on shrinkage but quality seems to be good. Not heavy duty but good quality.
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Reviewed in the United States on January 7, 2026

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