Front radar sensor
WARNING: This page is about a different car, the 2021 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.
x: Applicable-: Not applicable
DTC FRONT RADAR SENSOR DESCRIPTION
| DTC | System malfunction location | i-ACTIVSENSE warning light | Drive cycle | Self test type(1) | Memory function | Refer to | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| B14FA:00 | Front radar sensor internal temperature abnormality | ON (2) | - | C, D | x | (See DTC B14FA:00 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:04 | Front radar sensor internal malfunction | ON (2) | - | C, D | x | (See DTC C1A67:04 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:16 | Front radar sensor low power supply voltage input | ON (2) | - | C, D | x | (See DTC C1A67:16 [VEHICLE CONTROL MODULE (US)] .) | ||||
| C1A67:17 | Front radar sensor high power supply voltage input | ON (2) | - | C, D | x | (See DTC C1A67:17 [VEHICLE CONTROL MODULE (US)] .) | ||||
| C1A67:54 | Front radar sensor aiming adjustment not implemented | ON (2) | - | C, D | x | (See DTC C1A67:54 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:76 | Front radar sensor aiming error | ON (2) | - | C, D | x | (See DTC C1A67:76 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:78 | Front radar sensor optical axis deviation | ON (2) | - | C, D | x | (See DTC C1A67:78 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:86 | Error signal received from other modules of front radar sensor | ON (2) | - | C, D | x | (See DTC C1A67:86 [VEHICLE CONTROL MODULE (US)] .) | ||||
| C1A67:87 | Communication error with front radar sensor related module | ON (2) | - | C, D | x | (See DTC C1A67:87 [VEHICLE CONTROL MODULE (US)] .) | ||||
| C1A67:88 | Unit communication error (HS-CAN) | ON (2) | - | C, D | x | (See DTC C1A67:88 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:98 | Front radar sensor internal temperature abnormality | ON (2) | - | C, D | x | (See DTC C1A67:98 [VEHICLE CONTROL MODULE] .) | ||||
| C1A67:9A | Front radar sensor optical axis deviation | ON (2) | - | C, D | x | (See DTC C1A67:9A [VEHICLE CONTROL MODULE] .) | ||||
| U2122:00 | Communication error with front radar sensor | ON (2) | - | C, D | x | (See DTC U2122:00 [VEHICLE CONTROL MODULE] .) | ||||
| U2502:82 | Error signal received from front radar sensor | ON (2) | - | C, D | x | (See DTC U2502:82 [VEHICLE CONTROL MODULE] .) | ||||
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