Easy Way to Monitor Transmission Fluid Temperature of 2020 Subaru Outback When Towing
Question:
Want to add a transmission cooler to try and keep transmission temps at or below 175F while towing an 1100+/- pound pop up trailer with electric brakes. I see a few options using a OBD dongle + free apps on the Subaru forums but am wondering if your team has any recommendations, Thanks!
asked by: David H
Expert Reply:
Your transmission fluid temperature is information that the vehicle computer already has so the easiest solution would be a monitor like the Edge Insight CS2 part # EP84030 which plugs into the OBDII port and will display it easily. I wouldn't recommend going the route of an analog gauge as that's just going to be a lot of work and trouble when the info is already collected and just needs to be accessed with a monitor.
Product Page this Question was Asked From
Edge Insight CS2 Comprehensive Gauge Display - Color Screen
- Performance Chip
- Monitors
- Color Screen
- Yes - California Approved
- Insight
- Edge
more information >
Featured Help Information
Instructions
Continue Researching
- Video: etrailer Campers and Utility Trailers Tongue Weight Scale Review
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Shop: Brake Controller
- Shop: Performance Chip Tuners
- Shop: Trailer Hitch
- Search Results: 2 inch hitch riser
- Shop: Hollywood Racks RV Rider Bike Rack for 2 Electric Bikes - 2" Hitches - Frame Mount
- Shop: etrailer Tongue Weight Scale for Campers and Utility Trailers - 2,000-lb Capacity
- Shop: Fastway Tethered 7-Way Trailer Connector Cover with Tether
- Shop: Threaded Anti-Rattle Hitch Pin Lock for etrailer Cargo Carriers - Keyed Alike
- Shop: Roof Rack
- Shop: Suspension Enhancement
- Shop: Edge Insight CS2 Comprehensive Gauge Display - Color Screen
- Shop: Trailer Wiring
- Video: Review of etrailer Tools - Hitch Tools - Measuring Devices - e99044
- Video: Edge Insight CS2 Comprehensive Gauge Display Review
- Shop: etrailer Trailer Hitch Receiver Lock for 2" Hitches - Flush - 2-5/8" Span - Chrome
- Shop: Transmission Cooler
- Video: Tekonsha T-One Vehicle Wiring Harness Installation - 2021 Subaru Outback Wagon
- Video: Redarc Tow-Pro Liberty Brake Controller Installation - 2020 Subaru Outback Wagon
- Search Results: duplex wire
- Search Results: trailer brake controller
- Search Results: dw05745~10
- Search Results: etbc7
- Search Results: fish wire
- Video: Tekonsha Prodigy P3 Trailer Brake Controller Review
- Video: Transmission Cooler Installation - 2012 Subaru Outback Wagon
- Search Results: 18140
- Q&A: How To Tow A Trailer That Has Brakes With A 2022 Subaru Outback Wilderness
- Q&A: Why Was Install of Transmission Cooler on 2011 Subaru Outback Attached to Vehicle Bumper