Short To Positive In Front Active Headrest Squib RH Circuit
Table of contents
B19A3 TOYOTA Possible Causes
- Faulty Active Headrest Inflator Assembly Right (RH) (Front Active Headrest Squib RH)
- Active Headrest Inflator Assembly Right (RH) harness is open or shorted
- Active Headrest Inflator Assembly Right (RH) circuit poor electrical connection
- Faulty Center Airbag Sensor Assembly
How do I fix code B19A3 TOYOTA?
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 B19A3 TOYOTA code
The cost of diagnosing the B19A3 TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Air Bag Warning Light ON
B19A3 TOYOTA Description
The Front Active Headrest Squib Right (RH) Circuit consists of the Center Airbag Sensor Assembly and the Active Headrest Inflator RH. This circuit instructs the Supplemental Restraint System (SRS) to deploy when deployment conditions are met. The Diagnostic Trouble Code (DTC) is recorded when a malfunction is detected in the Front Active Headrest Squib RH Circuit.