Internal Control Module Torque Calculation Performance
Table of contents
P061B MERCURY Possible Causes
- Faulty Throttle Valve Control Servo
- Throttle Valve Control Servo harness open or shorted
- Throttle Valve Control Servo circuit poor electrical connection
- Faulty Mass Air Flow (MAF) sensor
- There is some foreign matter around air flow sensor
- Software incompatibility issue
- Faulty Powertrain Control Module (PCM)
How do I fix code P061B MERCURY?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Tech Notes
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Cost of diagnosing the P061B MERCURY code
The cost of diagnosing the P061B MERCURY code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P061B MERCURY Description
The Powertrain Control Module (PCM) compares the actual torque signal computed from an air flow sensor signal with the driver demand torque signal computed from an accelerator pedal position sensor signal. The PCM sets the OBDII code when the computed values are not to factory specifications.