B1782 LEXUS – Rear Occupant Classification Sensor Left Circuit Malfunction

B1782 LEXUS Possible Symptoms

Air Bag Warning Light ON

B1782 LEXUS Possible Causes

Faulty Front Seat Assembly RH (Rear Occupant Classification Sensor Left (LH)),Front Seat Assembly RH harness is open or shorted,Front Seat Assembly RH circuit poor electrical connection,Faulty Occupant Classification ECU

B1782 LEXUS Description

The Rear Occupant Classification Sensor Left (LH) circuit consists of the Occupant Classification ECU and the Rear Occupant Classification Sensor LH. The Diagnostic Trouble Code (DTC) B1782 is recorded when a malfunction is detected in the Rear Occupant Classification Sensor LH circuit.