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DTC Table [Immobilizer System (Advanced Keyless Entry And Push Button Start System)]

WARNING: This page is about a different car, the 2009 Mazda 6. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • The security light flashes or illuminates under the following conditions when the ignition is switched to the off or ACC.
    • If there is any malfunction
      • DTC 16 or below: Flashes for approx. 1 min  and the DTC flash pattern indicated in the table below repeats 10 times. 
      • DTC 21 or higher- Illuminates for approx. 1 min  and the DTC flash pattern indicated in the table below repeats 10 times. 
      • If more than one DTC is detected, only the DTC with the lowest number is displayed
    • If there is no malfunction:
      • The security light illuminates for approx. 3 s and then turns off.
DTC CHART

x: Illuminated
-: Not illuminated or not applicable
DTC Detection condition Reference
Security light flashing pattern Keyless warning light M-MDS display(1) -
Keyless control module PCM DTC
11
G06200517Courtesy of MAZDA MOTORS CORP.
 x x B10D9:87 P1260:00 No detected communication with coil antenna See SECURITY LIGHT: 11, DTC: B10D9:87/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
12
G06200518Courtesy of MAZDA MOTORS CORP.
 x x B10D5:13 P1260:00
  • Coil antenna malfunction
  • PCM or keyless control module determined a malfunction in coil antenna even though it is normal
 See SECURITY LIGHT: 12, DTC: B10D5:13/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
13
G06200519Courtesy of MAZDA MOTORS CORP.
 - - B10D7:05 P1260:00 Key ID number program error See SECURITY LIGHT: 13, DTC: B10D7:05/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
B10D7:94 P1260:00 Key ID number data cannot be read See SECURITY LIGHT: 13, DTC: B10D7:94/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] )
14
G06200520Courtesy of MAZDA MOTORS CORP.
 - - B10D7:81 P1260:00 Keyless control module cannot read key ID number data normally See SECURITY LIGHT: 14, DTC B10D7:81/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
15
G06200521Courtesy of MAZDA MOTORS CORP.
 - - B10D7:51 P1260:00 Keyless control module has detected unprogrammed key ID number See SECURITY LIGHT: 15, DTC: B10D7:51/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
16
G06200522Courtesy of MAZDA MOTORS CORP.
 - - U0100:87 P1260:00 Communication error between keyless control module and PCM (no response/condition mismatch) See SECURITY LIGHT: 16, DTC: U0100:87/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
21
G06200523Courtesy of MAZDA MOTORS CORP.
 x - B10D8:00 P1260:00 Only one key or no key has been programmed See SECURITY LIGHT: 21, DTC: B10D8:00/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] )
22
G06200524Courtesy of MAZDA MOTORS CORP.
 - - B10DA:51 P1260:00 Communication error between keyless control module and PCM (data transfer failure) See SECURITY LIGHT: 22, DTC: B10DA:51/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] )
23
G06200525Courtesy of MAZDA MOTORS CORP.
 - - B10DA:62 P1260:00 ID number data in keyless control module and PCM do not match See SECURITY LIGHT: 23, DTC: B10DA:62/P1260:00 [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
Not illuminated x x B10E6:11 - Voltage less than the specification (2.2-6.5 V)  is detected for 0.5 s  while the coil antenna power supply circuit is active See SECURITY LIGHT: NOT ILLUMINATED, DTC B10E6:11/- [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] )
B10E6:12 Voltage higher than the specification (2.2-6.5 V)  is detected for 0.05 s  while the coil antenna power supply circuit is not active See SECURITY LIGHT: NOT ILLUMINATED, DTC B10E6:12/- [IMMOBILIZER SYSTEM (ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM)] .
U0001:88 U0073:00 Module communication error (HS-CAN)
- U0100:00 - Communication error with PCM
x U3000:41 - Keyless control module internal malfunction See DTC U3000:41 [ADVANCED KEYLESS ENTRY AND PUSH BUTTON START SYSTEM] .
(1) The letters at the beginning of each DTC are only displayed when using the M-MDS, and refer to the following: B=Body system, P=Powertrain system, U=Network communication system.
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