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Foreword [Vehicle Control Module (V/C-Module)] - Diagnostic Trouble Codes

DTC Description Refer To
C0049:85 Brake fluid level signal error (See DTC C0049:85 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C0063:54 MRCC system initialization not implemented (See DTC C0063:54 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1105:62 Brake light signal malfunction (See DTC C1105:62 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:04 Radar sensor internal circuit malfunction (See DTC C1A67:04 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:4B Radar sensor is outside of operation range (ignition power supply, internal temperature) (See DTC C1A67:4B [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:54 Radar sensor aiming adjustment not implemented (See DTC C1A67:54 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:56 Radar sensor setting information error (See DTC C1A67:56 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:78 Radar sensor axis is deviated (See DTC C1A67:78 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:92 Radar sensor sensitivity lowered (See DTC C1A67:92 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A67:95 Radar sensor specification nonconformity malfunction (See DTC C1A67:95 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
C1A96:62 Brake switch malfunction (See DTC C1A96:62 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
P1697:86 Cruise control switch (DISTANCE switch) malfunction signal reception (See DTC P1697:86 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0001:88 Module communication error (HS-CAN) (See DTC U0001:88, U0100:00, U0101:00, U0121:00, U0131:00, U0140:00, U0151:00, U0155:00, U0214:00, U0235:68, U023A:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0100:00 Communication error with PCM
U0101:00 Communication error with TCM
U0121:00 Communication error with DSC HU/CM
U0131:00 Communication error with EPS control module
U0140:00 Communication error with front body control module (FBCM)
U0151:00 Communication error with SAS control module
U0155:00 Communication error with Instrument cluster
U0214:00 Communication error with start stop unit
U0235:68 Communication error with laser sensor
U023A:00 Communication error with forward sensing camera (FSC)
U0301:09 Error signal received from PCM (See DTC U0301:09 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0316:09 Error signal received from DSC HU/CM (See DTC U0316:09 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0320:09 Steering angle signal malfunction (See DTC U0320:09 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0323:00 FOW/MRCC-related warning/indication signal error (See DTC U0323:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0401:00 Error signal received from PCM (See DTC U0401:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0402:00 Error signal received from TCM (See DTC U0402:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0415:00 Error signal received from DSC HU/CM (See DTC U0415:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0420:00 Error signal received from EPS control module (See DTC U0420:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0422:00 Error signal received from front body control module (FBCM) (See DTC U0422:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0423:00 Error signal received from instrument cluster (See DTC U0423:00 [VEHICLE CONTROL MODULE (V/C MODULE)] .)
U0433:68 Error signal received from laser sensor (See DTC U0433:68 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0443:00 Error signal received from rear body control module (RBCM) (See DTC U0443:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0452:86 Error signal received from SAS control module (See DTC U0452:86 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U0515:00 Error signal received from start stop unit (See DTC U0515:00 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U053B:68 Error signal received from forward sensing camera (FSC) (See DTC U053B:68 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U101C:00 Radar sensor communication error (See DTC U101C:00, U101D:00, U1A00:88 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U101D:00 Error signal received from radar sensor
U1A00:88 CAN communication error (Bus off)
U2300:54 Configuration error (data not received) (See DTC U2300:54, U2300:55, U2300:56, U2300:64 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U2300:55 Configuration error (no configuration)
U2300:56 Configuration error (Ineffective/non-interchangeable data read)
U2300:64 Configuration error (error value read)
U3000:04 Mazda radar cruise control (MRCC) system operation malfunction (See DTC U3000:04 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U3000:44 Vehicle control module (V/C-module) configuration information error (See DTC U3000:44 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U3000:49 Vehicle control module (V/C-module) internal malfunction (See DTC U3000:49 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U3003:16 Vehicle control module (V/C-module) power supply voltage decreases (See DTC U3003:16, U3003:17 [VEHICLE CONTROL MODULE (V/C-MODULE)] .)
U3003:17 Vehicle control module (V/C-module) power supply voltage increases