DTC B1DA2-92: Opening Angles Of The Left And Right Front Roof Link Motors Do Not Match [Retractable Hardtop Control Module]: Notes

DTC B1DA2:92 (RETRACTABLE HARDTOP CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE

Description	Opening angles of the left and right front roof link motors do not match
Detection condition	The retractable hardtop control module detects a differing number of pulse counts between the front roof link motor (RH) and the front roof link motor (LH).
Fail-safe	Stops retractable hardtop operation
Possible cause	Short to ground in wiring harness between the following terminals: Retractable hardtop control module terminal 4P and front roof link motor (RH) terminal D Retractable hardtop control module terminal 4O and front roof link motor (RH) terminal B Short to power supply in wiring harness between the following terminals: Retractable hardtop control module terminal 4P and front roof link motor (RH) terminal D Retractable hardtop control module terminal 4R and front roof link motor (RH) terminal F Open circuit in wiring harness between the following terminals: Retractable hardtop control module terminal 4P and front roof link motor (RH) terminal D Retractable hardtop control module terminal 4O and front roof link motor (RH) terminal B Retractable hardtop control module terminal 4R and front roof link motor (RH) terminal F Short to ground in wiring harness between the following terminals: Retractable hardtop control module terminal 4T and front roof link motor (RH) terminal D Retractable hardtop control module terminal 4S and front roof link motor (RH) terminal B Short to power supply in wiring harness between the following terminals: Retractable hardtop control module terminal 4T and front roof link motor (RH) terminal D Retractable hardtop control module terminal 4V and front roof link motor (RH) terminal F Open circuit in wiring harness between the following terminals: Retractable hardtop control module terminal 4T and front roof link motor (RH) terminal D Retractable hardtop control module terminal 4S and front roof link motor (RH) terminal B Retractable hardtop control module terminal 4V and front roof link motor (RH) terminal F Foreign matter penetrates front roof link Front roof link motor (RH) malfunction Front roof link motor (LH) malfunction Retractable hardtop control module malfunction
Courtesy of MAZDA MOTORS CORP.