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Home >> Jeep >> 2017 >> Wrangler Sahara, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 52 ((Left Blind Spot Sensor Module (BSM) (LBSS) - Electrical Diagnostics)) >> DTC Troubleshooting >> B22A9-04-Ecu Internal Performance-System Internal Failures >> When Monitored And Set Conditions >> Notes

When Monitored And Set Conditions: Notes

WARNING: This page is about a different car, the 2017 Jeep Cherokee. However, it is still accessible from the selected car via links, so may be relevant.

The Blind Spot Sensor Module (BSSM) performs an internal self test. The repair of this fault condition does not involve any external circuitry and centers on verifying the integrity of the internal circuitry and software validity.