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U0122 Acura Code - F-CAN Malfunction Engine Control Module-Vehicle Stability Assist Modulator Control Unit

- Code Popularity: 25,137 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC U0122 Acura?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Vehicle Stability Assist (VSA) Modulator Control Unit
  • Vehicle Stability Assist harness is open or shorted
  • Vehicle Stability Assist circuit poor electrical connection
  • Faulty Engine Control Module (ECM)
⚠ Does your Acura have Safety Recalls? → Check here

How to Fix the DTC U0122 Acura?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the U0122 Acura code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

Code U0122 Acura Description

The Controller Area Network (CAN) transmits/receives pulsing signals to/from the control modules simultaneously by using two signal lines (CANH and CANL). When the Engine Control Module (ECM) does not receive the signals via the CAN lines for more than a set time, the ECM detects a malfunction and a Diagnostic Trouble Code (DTC) is stored.

OBDII Code U0122 Acura - F-CAN Malfunction Engine Control Module-Vehicle Stability Assist Modulator Control Unit - AutoCodes.com
U0122 Acura Code - F-CAN Malfunction Engine Control Module-Vehicle Stability Assist Modulator Control Unit

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Code U0122 Acura comments

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