DTC C1B00: Steering Angle Sensor

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2018 Lincoln MKX, 2018 Lincoln Continental, 2018 Ford F-550 Super Duty, 2018 Ford F-450 Super Duty, and 2018 Ford F-350 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Failure	Action
81	This DTC sets when the SECM receives invalid data from the steering wheel angle quality factor or steering wheel angle integrity quality factor messages. SET the ignition to ON and, using a diagnostic scan tool, CARRY OUT the SASM Module Reset routine. Using a diagnostic scan tool, CLEAR the SECM DTCs. SET the ignition to OFF and then START the engine and WAIT at least 20 seconds for the SECM to wake up and test the adaptive steering system. Using a diagnostic scan tool, CARRY OUT the SECM self-test. If the DTC returns, INSTALL a new SASM-clockspring assembly. REFER to Clockspring in appropriate Supplemental Restraint System (SRS) article.
82	This DTC sets when the SECM receives invalid data from the steering wheel angle message counter check or steering wheel angle integrity counter check messages. SET the ignition to ON and, using a diagnostic scan tool, CARRY OUT the SASM Module Reset routine. Using a diagnostic scan tool, CLEAR the SECM DTCs. SET the ignition to OFF and then START the engine and WAIT at least 20 seconds for the SECM to wake up and test the adaptive steering system. Using a diagnostic scan tool, CARRY OUT the SECM self-test. If the DTC returns, INSTALL a new SASM-clockspring assembly. REFER to Clockspring in appropriate Supplemental Restraint System (SRS) article.
83	This DTC sets when the SECM receives invalid data from the steering wheel angle checksum check or steering wheel angle integrity check messages. SET the ignition to ON and, using a diagnostic scan tool, CARRY OUT the SASM Module Reset routine. Using a diagnostic scan tool, CLEAR the SECM DTCs. SET the ignition to OFF and then START the engine and WAIT at least 20 seconds for the SECM to wake up and test the adaptive steering system. Using a diagnostic scan tool, CARRY OUT the SECM self-test. If the DTC returns, INSTALL a new SASM-clockspring assembly. REFER to Clockspring in appropriate Supplemental Restraint System (SRS) article.
87	This DTC sets when the SECM does not receive steering wheel angle messages from the SASM within a predetermined time frame. SET the ignition to ON and, using a diagnostic scan tool, CARRY OUT the SASM Module Reset routine. Using a diagnostic scan tool, CLEAR the SECM DTCs. SET the ignition to OFF and then START the engine and WAIT at least 20 seconds for the SECM to wake up and test the adaptive steering system. Using a diagnostic scan tool, CARRY OUT the SECM self-test. If the DTC returns, INSTALL a new SASM-clockspring assembly. REFER to Clockspring in appropriate Supplemental Restraint System (SRS) article.