Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSHONDA2011CR-V EX, 2.4 RE3, BZJAREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMADVANCED DIAGNOSTICSDTC P1454: FUEL TANK PRESSURE (FTP) SENSOR CIRCUIT RANGE/PERFORMANCE PROBLEMMALFUNCTION THRESHOLD
2011 Honda CR-V EX, 2.4 RE3, BZJA
Malfunction Threshold
2011 Honda CR-V EX, 2.4 RE3, BZJASECTION Malfunction Threshold
- The FTP sensor output fluctuates by 0.7 kPa (0.2 inHg, 5 mmHg) or more, or -0.7 kPa (-0.2 inHg, -5 mmHg) or less, for at least 8.0 seconds.
- The FTP sensor output value is -1.4 kPa (-0.4 inHg, -10 mmHg) or less for at least 8.0 seconds.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.