U0001 MERCURY - High Speed CAN Communication Bus
U0001 MERCURY Possible Causes
- Faulty Power Steering Control Module (PSCM)
- Power Steering Control Module (PSCM) harness is open or shorted
- Power Steering Control Module (PSCM) circuit poor electrical connection
How is the U0001 MERCURY code repair?Start by checking 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.
What is the cost to diagnose the U0001 MERCURY code
Labor: 1.0The cost to diagnose the U0001 MERCURY code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
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- Engine Light ON (or Service Engine Soon Warning Light)
U0001 MERCURY MeaningThe Power Steering Control Module (PSCM) monitors the HS-CAN bus when the ignition has been on for more than 5 seconds, when the voltage to the PSCM is greater than 9 volts and when there is no Diagnostic Trouble Code (DTC) present that is inhibiting PSCM operation. This DTC sets if the PSCM is unable to communicate with any other modules on the HS-CAN network for greater than 320 milliseconds.
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