P1456Medium Priority
Fuel Tank Temperature Sensor Circuit Malfunction
Category: Powertrain• Auxiliary Emission (Manufacturer Specific)
9 articles · 1 makes affected
Owner Statistics
Based on 70,950 real owner discussions • 2820 confirmed solutions
$1,954
Average Repair Cost
4%
Success Rate
21%
DIY Repairs
70,950
Data Sources
About This Data
Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.
Frequently Appears With
These codes often appear together in owner reports. Check these if you see P1456.
Based on analysis of 1 owner reports where multiple codes appeared together.
Issues by Vehicle
HONDA
2020 Accord
Fixing a Failing CVT in Your 2020 Honda Accord
486 sources
2010 Accord
Why Your 2010 Honda Accord Won't Shift (And the $30 Fix)
302 sources
2010 Accord
Why Your 2010 Honda Accord Idles Rough (And the $20 Fix)
302 sources
2010 Accord
Why Your Honda Accord Won't Start When Hot (The $15 Relay Fix)
58 sources
2020 Accord
Why Your 2020 Honda Accord is Misfiring and Leaking Oil
2.2K sources
2025 Accord
How to Diagnose and Fix a 2025 Honda Accord Intake Leak or EGR Problem
73 sources
2020 Accord
Why Your 2020 Honda Accord Is Hard to Start (And How to Fix It)
2.2K sources
2020 Accord
Why Your 2020 Honda Accord Hesitates to Start (Dashboard Lights Flickering)
2.1K sources
2010 Accord
Why Your 2010 Honda Accord Has a Rough Idle (And the $25 Fix)
87 sources