will this unit read the automatic trans temp on a 2005 Toyota Prerunner?

I had it on a 2000 eclipse and a 1999 cavalier. It read the trans temp fine. However the MPG on both cars was off by about 10 mpg.

do you have to unplug when vehicle is not on?

I have never unplug my scan gauge but I’ll drive my vehicle at least once every two weeks I thought it automatically shut off when you turn the ignition off mine appears to do that Hope this is helpful

Will this read tire pressure? my car has a tpms light would be nice to see the actual psi in each tire.

I think not. Evidently TPMS is on a different bus form CAN (the KWP bus). There issome discussion on...http://priuschat.com/threads/scangauge-ii-and-tpms-interaction.115150/Harry

Does the backlight stay on all the time?

There are different levels of intensity from bright to off. So if your vehicle is running then yes the backlight stays on all the time

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ScanGauge SG2 Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges for OBD2 Vehicles

ScanGauge SG2 Ultra Compact 3-in-1 Automotive Computer with Customizable Real-Time Fuel Economy Digital Gauges for OBD2 Vehicles

Product ID: 1523183

Details

Automotive Fit Type
Universal Fit
Brand
ScanGauge
Power Source
Corded
Product Dimensions
4.8"L x 1"W x
Screen Size
5 inches

⛽Real-time fuel economy tracking

📊Up to 37 customizable digital gauges

🔧OBD2 diagnostic trouble code reader

47520 som

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Description

🚗 Unlock your car’s hidden data and drive like a pro!

EXPAND YOUR INSIGHT - Add up to 25 extra gauges with Add-A-Gauge tech for hyper-detailed vehicle monitoring.
TAILORED TO YOUR RIDE - 63 backlit color options and customizable display for perfect visibility anytime.
PLUG PLAY SIMPLICITY - No batteries needed—just connect to your vehicle’s OBD2 port and start tracking.
DRIVE SMARTER SAVE BIGGER - Instant feedback on fuel consumption and cost-per-mile to optimize every trip.
ALL IN ONE DASHBOARD UPGRADE - Monitor up to 37 vehicle parameters including engine speed, coolant temp, and horsepower.

The ScanGauge SG2 is an ultra-compact, 3-in-1 automotive computer that plugs into any 1996+ OBD2 vehicle to provide real-time fuel economy, diagnostic trouble codes, and up to 37 customizable digital gauges. Designed for the tech-savvy driver, it offers instant feedback to improve driving habits, save fuel, and monitor critical engine parameters with a bright, customizable display—all without batteries. Durable and portable, it’s a must-have tool for anyone serious about smarter, more efficient driving.

Specifications

ASIN	B000AAMY86
Automotive Fit Type	Universal Fit
Best Sellers Rank	#23,203 in Automotive ( See Top 100 in Automotive ) #148 in Code Readers & Scan Tools
Brand Name	ScanGauge
Customer Reviews	4.6 4.6 out of 5 stars (2,276)
Global Trade Identification Number	00788006004115
Included Components	User Manual, Quick Start Guide, OBD2 Cable, Velcro
Item Dimensions L x W x H	4.8"L x 1"W x 1.5"H
Item Type Name	ScanGauge
Item Weight	80 g
Manufacturer	Linear Logic
Manufacturer Part Number	SG2
Manufacturer Warranty Description	3 Year Manufacturer
Model Number	SG2
Number of Items	1
Power Source	Corded Electric
Screen Size	5 inches
UPC	788006004115
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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47520 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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