OBD Guide
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U141A

Implausible Data Received From Right Front OCS Sensor 2

U141A is an OBD-II diagnostic trouble code meaning: Implausible Data Received From Right Front OCS Sensor 2. Common causes: ocs 2 sensor malfunction, damage to the wiring to the sensor. Estimated repair cost: $56–167.

Severity
🔴 High
Can you drive?
Do not drive — repair immediately
Approx. repair cost
$56–167 (est.)

Symptoms

  • Airbag malfunction indicator light is on
  • Security error message on dashboard
  • Incorrect operation of airbags
  • The system does not react to the presence of a passenger

Causes

  • OCS 2 sensor malfunction
  • Damage to the wiring to the sensor
  • Poor contact in the sensor connector
  • Problems with the security ECU
  • Mechanical damage to the sensor area

How to Fix

  1. Conduct security system diagnostics
  2. Check the integrity of the wiring to the sensor
  3. Inspect the sensor connectors for oxidation
  4. Check the functionality of the OCS 2 sensor
  5. Repair only from an authorized dealer

Related codes

U141BU1419U1418

FAQ

What does the U141A code mean?

U141A is an OBD-II diagnostic trouble code that indicates: Implausible Data Received From Right Front OCS Sensor 2

What causes a U141A error code?

The most common causes of U141A include: OCS 2 sensor malfunction; Damage to the wiring to the sensor; Poor contact in the sensor connector; Problems with the security ECU.

How do I fix a U141A diagnostic trouble code?

To fix U141A: Conduct security system diagnostics. Check the integrity of the wiring to the sensor. Inspect the sensor connectors for oxidation. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U141A?

Do not drive — repair immediately

How much does it cost to fix U141A?

The estimated repair cost for U141A is $56–167. Actual cost depends on your vehicle, location, and labor rates.

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See also: Russian version · NationStat