Engine-Codes
 
OBDII Code List
 
B142A INFINITI

B142A INFINITI - Ignition Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B142A INFINITI Possible Causes

  • Faulty Air Bag Diagnosis Sensor Unit
  • Air Bag Diagnosis Sensor Unit harness is open or shorted
  • Air Bag Diagnosis Sensor Unit circuit poor electrical connection

How do I fix code B142A INFINITI

    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.

Cost of diagnosing the B142A INFINITI code

    Labor: 1.0

    The cost of diagnosing the B142A INFINITI 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.

B142A INFINITI Possible Symptoms

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

B142A INFINITI Meaning

Ignition voltage is supplied to the air bag diagnosis sensor unit when the ignition is in the ON position. The air bag diagnosis sensor unit will monitor for low or high ignition voltage.
OBDII Code B142A INFINITI - Ignition Voltage - Engine-Codes.com

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