AutoCodes
 
OBDII Code List
 
B142A NISSAN

B142A NISSAN - Ignition Voltage

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

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

Possible symptoms

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

B142a Nissan Description

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 Nissan - Ignition Voltage - AutoCodes.com

Need more help?

Get the B142a Nissan code diagnosed by a professional: Find a repair shop in your area

Related Information

B142A NISSAN Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B142a Nissan code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧