Front Airbag Sensor LH Malfunction
Table of contents
B1158 LEXUS Possible Causes
- Faulty Front Airbag Sensor (Left Side)
- Front Airbag Sensor harness is open or shorted
- Front Airbag Sensor circuit poor electrical connection
- Faulty Airbag Sensor Assembly
How do I fix code B1158 LEXUS?
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 B1158 LEXUS code
The cost of diagnosing the B1158 LEXUS 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
B1158 LEXUS Description
The Front Airbag Sensor (Left Side) circuit consists of the Airbag Sensor Assembly and Front Airbag Sensor LH. The Diagnostic Trouble Code (DTC) B1158 is recorded when a malfunction is detected in the Front Airbag Sensor LH circuit.