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Fail-safe Function Malfunction Contents

-: Not applicable (DTC cannot be detected during control) A: Control is canceled if during control and start of control is inhibited if not during control. B: Normal control is continued C: Returns to normal control gradually. D: Control which requires sensor data is inhibited. E: Brake control is continued and engine control is inhibited. F: Engine control is continued and brake control is inhibited.

DTC No. Fail-safe function
Control status
ABS control EBD control Brake assist Control TCS control (1) Hill Launch Assist (HLA) Auto hold control
During control Not during control During control Not during control During control Not during control During control Not during control During control Not during control During control Not during control
C0001:01 A A A A A A F A A A A A
C0003:01 A A A A A A F A A A A A
C0010:01 A A A A A A F A A A A A
C0011:01 A A A A A A F A A A A A
C0014:01 A A A A A A F A A A A A
C0015:01 A A A A A A F A A A A A
C0018:01 A A A A A A F A A A A A
C0019:01 A A A A A A F A A A A A
C001C:01 A A A A A A F A A A A A
C001D:01 A A A A A A F A A A A A
C0020:01 A A - A A A F A - A - A
C0020:11 - A A A - A F A A A A A
C0020:13 A A - A A A F A - A - A
C0020:16 A A A A A A F A A A A A
C0020:19 A A or A A A A F A or A A or A A
C0020:71 - A - A - A - A - A - A
C0023:62 B B B B B B B B B B C(3) A
C0031:01 C(8) A D(7) D(7) C A D(2) A C A C(3) A
C0031:13 C A D D(7) C A D A C A C A
C0031:23 - A - D(7) C A - A - A - A
C0031:27 or C(8) A - or D(7) D(7) - or C A - or D(2) A - A - A
C0034:01 C(8) A D(7) D(7) C A D(2) A C A C(3) A
C0034:13 C A D D(7) C A D A C A C A
C0034:23 - A - D(7) C A - A - A - A
C0034:27 or C(8) A - or D(7) D(7) - or C A - or D(2) A - A - A
C0037:01 C(8) A D(7) D(7) C A D(2) A C A C(3) A
C0037:13 C A D D(7) C A D A C A C A
C0037:23 - A - D(7) C A - A - A - A
C0037:27 or C(8) A - or D D - or C A - or D(2) A - A - A
C0037:62 - A - A C A - A - A - A
C003A:01 C(8) A D(7) D(7) C A D(2) A C A C(3) A
C003A:13 C(8) A D D(7) C A D A C A C A
C003A:23 - A - D(7) C A - A - A - A
C003A:27 or C(8) A - or D D(7) - or C A - or D A - A - A
C003A:62 - A - A C A - A - A - A
C0040:64 D A D D C A F A - A - A
C0040:86 D A D D C A D A C A C (3) A
C0044:00 D D B B C A F A C A C (3) A
C0044:01 D D B B C A F A C A C (3) A
C0044:1C D D B B C A F A - or C A - or C(3) A
C0044:22 D D B B C A F A C A C A
C0044:65 D D B B C A F A - A - A
C0044:66 D D B B C A F A - A - A
C0044:8F D D B B C A F A C A C(3) A
C0051:67 D D B B B B D A B B B B
C0061:27 D A D D C A D A B B B B
C0061:28 D A D D C A D A - or B B - or B B
C0061:29 D A D D C A D A B B B B
C0061:54 D A D D C A D A - B - B
C0061:62 D D B B B B B A - B - B
C0062:27 D A D D C A D A C A C(3) A
C0062:28 D A D D C A D A C A C(3) A
C0062:29 D A D D C A D A C A C(3) A
C0062:54 D A D D C A D A C A C A
C0062:62 - A - D C A D A - A - A
C0062:65 - A - D C A D A - A - A
C0063:27 D D B B B B D A - or B B - or B B
C0063:28 D D B B B B D A B B B B
C0063:29 D D B B B B D A B B B B
C0063:54 D D B B B B D A B B B B
C0063:61 D D B B B B D A B B B B
C0063:62 D D B B B B D A - B - B
C006A:61 D A D D C A D A B or C A or B B or C(3) A or B
C0089:64 B B B B B B B B B B B B
C1A77:12 - A - A - A - A - A - A
C1A77:13 A A A A A A F A A A A A
C1A77:16 - A - A - A - A - A - A
U0001:88 B A D D C A C A C A C(3) A
U0100:00 B or D A or B B or D B or D B or C A or B B or E A or B B or C A or B B7 or C(3) A or B(5)
U0101:00 B B B B B B E A C A C(3) A
U0104:00 B B B B B B B B B B B(4) B(5)
U0114:00 B B B B B B B B B B B B
U0128:00 B B B B B B B B C A C(6) A
U0131:00 D D B B B B D A B B B B
U0154:00 B B B B B B B B B B C (3) A
U0154:87 D A D D C A D A C A C (3) A
U0155:00 B B B B B B B B B or C A or B B or C(3) A or B
U0214:00 B B B B B B B B B B B B
U023A:00 B B B B B B B B B B B B
U0301:00 B B B B B B B or E A or B B or C A or B B(4) or C(3) A or B(5)
U0305:00 B B B B B B B B B B B(4) B(5)
U0320:00 D D B B B B D A B B B B
U0323:00 B B B B B B B B C A B B
U0336:00 B B B B B B B B B B B B
U0338:00 B B B B B B B B B B B B
U0401:00 B B B B B B B or E A or B C A C(3) A
U0402:00 B B B B B B E A C A C(3) A
U0403:00 B B B B B B B B B B B B
U0405:00 B B B B B B B B B B B B
U0417:00 B B B B B B B B C A C(6) A
U0420:00 D D B B B B D A B B B B
U0420:64 D D B B B B D A - B - B
U0428:62 D D B B B B D A - B - B
U0443:00 B B B B B B B B C A C(3) A
U0515:00 B B B B B B B B B B B B
U053B:00 B B B B B B B B B B B B
U2300:52 - A - D - A - A - A - A
U2300:54 - A - D - A - A - A - A
U2300:55 - A - D - A - A - A - A
U2300:56 - A - D - A - A - A - A
U2300:64 - A - D - A - A - A - A
U3000:4A - A - D - A - A - A - A
U3000:96 - A - A - A - A - A - A
U3003:16 C A C A C A F A - A C(3) A
U3003:17 C A C A C A C A A A C(3) A
U3003:1C C A C A C A F A or A or C A - or C(3) A
(1) TCS control includes brake control and engine control
(2) If 2 wheels or more have malfunction, returns to normal control gradually
(3) Electric parking brake operation request is performed, brake fluid pressure is decreased after electric parking brake operation is completed
(4) Only Mazda Radar Cruise Control (MRCC) stop hold control returns to normal control gradually
(5) Only Mazda radar cruise control (MRCC) stop hold control is inhibited
(6) Control is maintained for 2 s during electric parking brake operation request, buzzer sound and brake fluid pressure are decreased if electric parking brake operation is not completed
(7) If malfunctioning location includes rear wheel, control is inhibited
(8) If both rear wheels have malfunctions, control on 4 wheels is ended. If only 1 location at either front wheel or rear wheel has malfunction, control on only malfunctioning location is ended and control on normal 3 wheels is continued.
DTC No. Fail-safe function
Control status
DSC Mazda Radar Cruise Control (MRCC)(1) Smart Brake Support (SBS)(1) Smart City Brake Support (SCBS)(2) Secondary Collision Reduction control(2) G-vectoring control plus (Yaw momentum control)(6)
During control Not during control During control Not during control During control Not during control During control Not during control During control Not during control During control Not during control
C0001:01 A A A A A A A A A A A(4) A
C0003:01 A A A A A A A A A A A(4) A
C0010:01 A A A A A A A A A A A(4) A
C0011:01 A A A A A A A A A A A(4) A
C0014:01 A A A A A A A A A A A(4) A
C0015:01 A A A A A A A A A A A(4) A
C0018:01 A A A A A A A A A A A(4) A
C0019:01 A A A A A A A A A A A(4) A
C001C:01 A A A A A A A A A A A(4) A
C001D:01 A A A A A A A A A A A(4) A
C0020:01 C A A A A A A A A A C A
C0020:11 - A A A A A A A A A - A
C0020:13 C A A A A A A A A A C A
C0020:16 C A A A A A A A A A C A
C0020:19 C A A A A A A A A A C A
C0020:71 - A - A - A - A - A - A
C0023:62 B B B A A A A A B B B B
C0031:01 C A C A C A A A D(3) A(5) C A
C0031:13 C A C A C A A A D(3) A(5) C A
C0031:23 - A C A C A A A D(3) A(5) - A
C0031:27 - or C A C A C A A A D(3) A(5) - or C A
C0034:01 C A C A C A A A D(3) A(5) C A
C0034:13 C A C A C A A A D(3) A(5) C A
C0034:23 - A C A C A A A D(3) A(5) - A
C0034:27 - or C A C A C A A A D(3) A(5) - or C A
C0037:01 C A C A C A A A D(3) A(5) C A
C0037:13 C A C A C A A A D(3) A(5) C A
C0037:23 - A C A C A A A D(3) A(5) - A
C0037:27 - or C A C A C A A A D(3) A(5) - or C A
C0037:62 - A C A C A A A D(3) A(5) - A
C003A:01 C A C A C A A A D(3) A(5) C A
C003A:13 C A C A C A A A D(3) A(5) C A
C003A:23 - A C A C A A A D(3) A(5) - A
C003A:27 - or C A C A C A A A D(3) A(5) - or C A
C003A:62 - A C A C A A A D(3) A(5) - A
C0040:64 C A C A A A A A B A(5) C A
C0040:86 C A C A A A A A B A(5) C A
C0044:00 C A C A C A A A A A C A
C0044:01 C A C A C A A A A A C A
C0044:1C C A C A C A A A A A C A
C0044:22 C A C A C A A A A A C A
C0044:65 C A C A C A A A A A C A
C0044:66 C A C A C A A A A A C A
C0044:8F C A C A C A A A A A C A
C0051:67 C A C A C A A A B A(5) C A
C0061:27 C A C A C A A A B A(5) C A
C0061:28 C A C A C A A A B A(5) C A
C0061:29 C A C A C A A A B A(5) C A
C0061:54 C A C A C A A A B A(5) C A
C0061:62 C A C A C A A A B A(5) C A
C0062:27 C A C A C A A A B A(5) C A
C0062:28 C A C A C A A A B A(5) C A
C0062:29 C A C A C A A A B A(5) C A
C0062:54 C A C A C A A A B A(5) C A
C0062:62 C A C A C A A A B A(5) C A
C0062:65 C A C A C A A A B A(5) C A
C0063:27 C A C A C A A A B A(5) C A
C0063:28 C A C A C A A A B A(5) C A
C0063:29 C A C A C A A A B A(5) C A
C0063:54 C A C A C A A A B A(5) C A
C0063:61 C A C A C A A A B A(5) C A
C0063:62 C A C A C A A A B A(5) C A
C006A:61 C A C A C A A A B A(5) C A
C0089:64 B B B B B B B B B B B B
C1A77:12 - A - A - A - A - A - A
C1A77:13 A A A A A A A A A A A A
C1A77:16 - A - A - A - A - A - A
U0001:88 C A C A A A A A A A C A
U0100:00 B or C A or B C A C A A or B A or B A or B A or B B or C A or B
U0101:00 C A C A C A A A B A (5) C A
U0104:00 B B C A C A B B B B B B
U0114:00 D D B B B B B B B B D D
U0128:00 B B B B B B B B B B B B
U0131:00 C A C A C A A A B A (5) C A
U0154:00 B B B B B B B B B A B B
U0154:87 C A C A C A A A B A(5) C A
U0155:00 B B B or C A or B B or C A or B B or C A or B B B B B
U0214:00 B B C A B B B B B B B B
U023A:00 B B B B B B C A B B B B
U0301:00 B or C A or B C A C A A or B A or B A or B A(5) or B B or C A or B
U0305:00 B B C A C A B B B B B B
U0320:00 C A C A C A A A B A(5) C A
U0323:00 B B B B B B A A B B B B
U0336:00 B B B B B B B B B A B B
U0338:00 B B C A A A B B B B B B
U0401:00 B or C A or B B or C A or B A or B or C A or B A or B A or B A or B A(5) or B B or C A or B
U0402:00 C A C A C A A A B A(5) C A
U0403:00 D D B B B B B B B B D D
U0405:00 B B C A C A B B B B B B
U0417:00 B B B B B B B B B B B B
U0420:00 C A C A C A A A B A(5) C A
U0420:64 C A C A C A A A B A(5) C A
U0428:62 C A C A C A A A B A(5) C A
U0443:00 B B B A A A C A B B B B
U0515:00 B B A or C A A A B B B B B B
U053B:00 B B B B B B A or C A B B B B
U2300:52 - A - A - A - A - A(5) - A
U2300:54 - A - A - A - A - A(5) - A
U2300:55 - A - A - A - A - A(5) - A
U2300:56 - A - A - A - A - A(5) - A
U2300:64 - A - A - A - A - A(5) - A
U3000:4A - A - A - A - A - A(5) - A
U3000:96 - A - A - A - A - A - A
U3003:16 C A C A C A A A A A C A
U3003:17 C A C A C A A A A A C A
U3003:1C C A C A C A A A A A C A
(1) Vehicles with Mazda Radar Cruise Control (MRCC) and/or Smart Brake Support (SBS)
(2) Vehicles with Smart City Brake Support (SCBS)
(3) If 3 wheels or more have malfunction, control is inhibited
(4) Brake fluid pressure is decreased, buzzer sound and electric parking brake operation request are performed
(5) Control may be permitted in the area 350 ms from malfunction detection depending on malfunction content
(6) Vehicles with G-vectoring control plus
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