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P2285 is a diagnostic trouble code (DTC) for "Injector Control Press Sensor Circuit Low". This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. Our certified mobile mechanics can come to your home or office to perform the Check Engine Light diagnostic. Once we are able to diagnose the problem, you will be provided with an upfront quote for the recommended fix and receive $20.00 off as a credit towards the repair. All our repairs are backed by our 12-month / 12,000-mile warranty.
Injector Control Press Sensor Circuit Low
P2285 is an OBD-II generic code for the engine control module (ECM) detecting the injector control pressure (ICP) sensor is low and below specified sensor range.
The Check Engine Light will be illuminated and the code is set in the ECM memory as a fault.
The engine may run very rough and stall if the fuel circuit is compromised from the fault.
The engine may run lean and misfire.
Scans for codes and documents the code in the ECM and looks at the freeze frame data for failure
Checks the ICP sensor for the proper voltage return to the ECM following the manufacture pinpoint tests for your application
Verifies the wiring and connector are not damaged or shorted
Checks the ICP to specified resistance following manufacturer specifications
Clearing ECM memory codes before checking the freeze frame data for the main failure problem, so the failure may be duplicated and repaired
Failing to follow the manufacturer pinpoint tests for the application
Replacing the ICP without verifying the failure
Code P2285 is a code indicating the engine is detecting the ICP is too low out of specifications and the fuel injection system cannot work correctly with this sensor and the engine may have running and drivability issues.
Code P2285 can be from the ICP being biased in the wrong direction and going below a specified range on the low side. The replacement sensor should correct this condition. This is the most common reason for this code.
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