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C02422014 Model Year TelemetryMedium Severity

C0242 on 2014 Ford F-150

PCM Requested Reduction In Engine Torque

Technical troubleshooting wire for fault code C0242 specifically tailored for the 2014 Ford F-150. Includes wiring sensor pinouts, freeze frame PID parameters, and step-by-step diagnostic tree.

2014 Engine Control Module (ECM) Specific Calibration
Ford F-1502014 F-150
2014 Ford F-150
Truck • 3.5L / 2.7L EcoBoost Twin-Turbo V6 / 5.0L Coyote V8 / 3.5L PowerBoost Hybrid
2014 Stats
Vehicle
2014 F-150
3.5L / 2.7L EcoBoost Twin-Turbo V6 / 5.0L Coyote V8 / 3.5L PowerBoost Hybrid
ECU Subsystem
Automotive OBD-II
SAE Mode $01 & $02
Est. Repair Cost
$100 - $350
OEM Parts & DIY
Urgency Level
Medium
Drivable (Short)
Switch F-150 Model Year for C0242
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Common 2014 F-150 Symptoms

  • Traction Control light on
  • Slight power reduction

Likely Root Causes on 2014 F-150

  • Engine misfire or throttle code present in ECM
  • Traction control actively engaging

Step-by-Step Fix Protocol for 2014 Ford F-150

Step 1: Scan & Record Freeze Frame Data

Connect an OBD-II scanner to the DLC port under the driver dashboard. Record engine RPM, Short Term / Long Term Fuel Trim (STFT/LTFT), and engine coolant temperature at the moment C0242 set.

Step 2: Inspect Wiring Harness & Pin Voltages

Inspect the sensor connector on the 2014 F-150 engine bay. Use a multimeter to verify reference voltage (5.0V / 12.0V) and ground continuity.

Step 3: Component Replacement & PCM Reset

Replace the verified defective component using OEM or equivalent grade parts. Clear DTC C0242 and complete an EPA drive cycle to verify readiness monitors set to READY.

Recommended Parts & Testing Tools

Equipment for Diagnosing 2014 Ford F-150 (C0242)

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2014 Ford F-150 OEM Replacement Sensor

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Direct-fit replacement assembly engineered to OEM tolerances for 2014 Ford F-150.

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Sensor Signal Voltage Meter

AstroAI Auto-Ranging Digital Multimeter

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Essential for testing 0.1V–5.0V sensor reference signals, ground continuity (<0.20Ω), and harness resistance.

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BlueDriver Bluetooth Pro OBDII Scan Tool

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Reads and clears enhanced codes (ABS, Airbag, Transmission, Engine) & live freeze-frame telemetry on phone.

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Full Reliability Report2014 F-150 ProblemsSafety Recalls2014 F-150 RecallsAll Generation YearsF-150 C0242 Master Hub