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Rough idle or shakingVibration while stopped Hard to startLong cranking or no-start Engine stallsCuts out at idle or on the road Hesitates or loses powerSlow response when accelerating Battery light is onCharging system warning Harsh gear changesDelayed or rough shifting

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Engine1049 Emissions515 Fuel1016 Sensors & Electronics2110 Transmission866 Electrical & Charging1797 Body & Restraints193 Chassis & Brakes479 Network & Communication1228

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All severities9253 Low priority305 Check soon8256 Urgent621

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All families9253 P · Powertrain7353 B · Body193 C · Chassis479 U · Network1228

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Diagnostic codes

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P2466Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 3Check soonEmissions System30–120 minutes for initial diagnosisP2466 relates to exhaust gas temperature sensor circuit bank 2 sensor 3. Check the fault conditions and vehicle-specific procedure before replacing parts.P2467Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 2 Sensor 3Check soonEmissions System30–120 minutes for initial diagnosisP2467 relates to exhaust gas temperature sensor circuit range/performance bank 2 sensor 3. Check the fault conditions and vehicle-specific procedure before replacing parts.P2468Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 3Check soonEmissions System30–120 minutes for initial diagnosisP2468 relates to exhaust gas temperature sensor circuit low bank 2 sensor 3. Check the fault conditions and vehicle-specific procedure before replacing parts.P2469Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 3Check soonEmissions System30–120 minutes for initial diagnosisP2469 relates to exhaust gas temperature sensor circuit high bank 2 sensor 3. Check the fault conditions and vehicle-specific procedure before replacing parts.P246AExhaust Gas Temperature Sensor Circuit Intermittent/Erratic Bank 2 Sensor 3Check soonEmissions System30–120 minutes for initial diagnosisP246A relates to exhaust gas temperature sensor circuit intermittent/erratic bank 2 sensor 3. Check the fault conditions and vehicle-specific procedure before replacing parts.P246BVehicle Conditions Incorrect for Particulate Filter RegenerationCheck soonEmissions System30–120 minutes for initial diagnosisP246B relates to vehicle conditions incorrect for particulate filter regeneration. Check the fault conditions and vehicle-specific procedure before replacing parts.P246CParticulate Filter Restriction - Forced Limited Power Bank 1Check soonEmissions System30–120 minutes for initial diagnosisP246C relates to particulate filter restriction - forced limited power bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P246DParticulate Filter Pressure Sensor A/B CorrelationCheck soonEmissions System30–120 minutes for initial diagnosisP246D relates to particulate filter pressure sensor a/b correlation. Check the fault conditions and vehicle-specific procedure before replacing parts.P246EExhaust Gas Temperature Sensor Circuit Bank 1 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP246E relates to exhaust gas temperature sensor circuit bank 1 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P246FExhaust Gas Temperature Sensor Circuit Range/Performance Bank 1 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP246F relates to exhaust gas temperature sensor circuit range/performance bank 1 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2470Exhaust Gas Temperature Sensor Circuit Low Bank 1 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2470 relates to exhaust gas temperature sensor circuit low bank 1 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2471Exhaust Gas Temperature Sensor Circuit High Bank 1 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2471 relates to exhaust gas temperature sensor circuit high bank 1 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2472Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic Bank 1 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2472 relates to exhaust gas temperature sensor circuit intermittent/erratic bank 1 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2473Exhaust Gas Temperature Sensor Circuit Bank 2 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2473 relates to exhaust gas temperature sensor circuit bank 2 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2474Exhaust Gas Temperature Sensor Circuit Range/Performance Bank 2 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2474 relates to exhaust gas temperature sensor circuit range/performance bank 2 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2475Exhaust Gas Temperature Sensor Circuit Low Bank 2 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2475 relates to exhaust gas temperature sensor circuit low bank 2 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2476Exhaust Gas Temperature Sensor Circuit High Bank 2 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2476 relates to exhaust gas temperature sensor circuit high bank 2 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2477Exhaust Gas Temperature Sensor Circuit Intermittent/Erratic Bank 2 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP2477 relates to exhaust gas temperature sensor circuit intermittent/erratic bank 2 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P2478Exhaust Gas Temperature Out of Range Bank 1 Sensor 1Check soonEmissions System30–120 minutes for initial diagnosisP2478 relates to exhaust gas temperature out of range bank 1 sensor 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P2479Exhaust Gas Temperature Out of Range Bank 1 Sensor 2Check soonEmissions System30–120 minutes for initial diagnosisP2479 relates to exhaust gas temperature out of range bank 1 sensor 2. Check the fault conditions and vehicle-specific procedure before replacing parts.P247AExhaust Gas Temperature Out of Range Bank 1 Sensor 3Check soonEmissions System30–120 minutes for initial diagnosisP247A relates to exhaust gas temperature out of range bank 1 sensor 3. Check the fault conditions and vehicle-specific procedure before replacing parts.P247BExhaust Gas Temperature Out of Range Bank 1 Sensor 4Check soonEmissions System30–120 minutes for initial diagnosisP247B relates to exhaust gas temperature out of range bank 1 sensor 4. Check the fault conditions and vehicle-specific procedure before replacing parts.P247CExhaust Gas Temperature Out of Range Bank 2 Sensor 1Check soonEmissions System30–120 minutes for initial diagnosisP247C relates to exhaust gas temperature out of range bank 2 sensor 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P247DExhaust Gas Temperature Out of Range Bank 2 Sensor 2Check soonEmissions System30–120 minutes for initial diagnosisP247D relates to exhaust gas temperature out of range bank 2 sensor 2. Check the fault conditions and vehicle-specific procedure before replacing parts.