P2687 OBD-II: Fuel Supply Heater Control Circuit/Open
P2687 Severity
Moderate
Will P2687 go away on its own?
Once the vehicle's onboard system no longer detects the issue, most codes will disappear on their own. If your vehicle still has this code, however, it should be properly diagnosed to avoid a more serious problem.
For a proper diagnosis, RepairPal Certified shops have the equipment, tools, and expertise.
Moderate severity codes might not threaten the vehicle's safety or functionality immediately, but you should still get it diagnosed within a reasonable time frame to keep your car running well.
What causes OBD-II fault code P2687?
The Fuel Supply Heater keeps the fuel above freezing. If the Fuel Supply Heater fails to operate as requested, code P2687 will be stored.
Need a P2687 diagnosis? Trust our experts.
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