OBD Guide
ENFRDEESPT

U147E

Implausible Data Received From Left Blind Spot Sensor

U147E is an OBD-II diagnostic trouble code meaning: Implausible Data Received From Left Blind Spot Sensor. Common causes: left blind spot sensor malfunction, damage to the wiring to the sensor. Estimated repair cost: $56–167.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$56–167 (est.)

Symptoms

  • Blind spot system does not work
  • False warnings about vehicles in the blind spot
  • Error message on the dashboard
  • The security system may turn off completely

Causes

  • Left blind spot sensor malfunction
  • Damage to the wiring to the sensor
  • Poor contact in the sensor connector
  • ECU software error
  • Mechanical damage to the sensor

How to Fix

  1. Check the integrity of the blind spot sensor
  2. Inspect wiring and connectors for damage
  3. Check connections and clean contacts if necessary
  4. Scan the system for other errors
  5. If necessary, replace the blind spot sensor
  6. Repair only from an authorized dealer

Related codes

U147DU147FU1480

FAQ

What does the U147E code mean?

U147E is an OBD-II diagnostic trouble code that indicates: Implausible Data Received From Left Blind Spot Sensor

What causes a U147E error code?

The most common causes of U147E include: Left blind spot sensor malfunction; Damage to the wiring to the sensor; Poor contact in the sensor connector; ECU software error.

How do I fix a U147E diagnostic trouble code?

To fix U147E: Check the integrity of the blind spot sensor. Inspect wiring and connectors for damage. Check connections and clean contacts if necessary. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with U147E?

Yes, but get it checked soon

How much does it cost to fix U147E?

The estimated repair cost for U147E is $56–167. Actual cost depends on your vehicle, location, and labor rates.

FRDEESPT

See also: Russian version · NationStat