| Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001R3B0 |
| Model Year Start: 2021 | Model: Avalon HV | Prod Date Range: [08/2020 - 08/2021] |
| Title: BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): DIAGNOSTIC TROUBLE CODE CHART; 2021 MY Avalon HV [08/2020 - 08/2021] | ||
DIAGNOSTIC TROUBLE CODE CHART
Electronically Controlled Brake System
|
DTC No. |
Detection Item |
INF Code |
MIL |
Note |
Link |
|---|---|---|---|---|---|
|
C1202 |
Master Reservoir Level Malfunction |
1126 |
Comes on |
HINT: DTC C1202 (INF code 1126) is cleared when the conditions return to normal. |
|
|
C1203 |
ECM Communication Circuit |
1161 |
Comes on |
HINT:
|
|
|
C120F |
Open in Master Reservoir Level Switch Circuit |
371 |
Comes on |
|
|
|
C1210 |
Zero Point Calibration of Yaw Rate Sensor undone |
1139 |
Does not come on |
VSC DTC |
|
|
C1211 |
SLA Linear Solenoid |
21 22 23 24 25 26 |
Comes on |
|
|
|
C1212 |
SLR Linear Solenoid |
31 32 33 34 35 36 |
Comes on |
|
|
|
C1214 |
Hydraulic Control System Malfunction |
431 432 436 438 440 441 442 |
Comes on |
|
|
|
C1225 |
SA1 Solenoid Circuit |
41 42 43 44 45 46 |
Comes on |
|
|
|
C1226 |
SA2 Solenoid Circuit |
71 72 73 74 75 76 |
Comes on |
|
|
|
C1232 |
Deceleration Sensor |
562 563 |
Comes on |
|
|
|
C1240 |
Yaw Rate Sensor discrimination |
406 |
Comes on |
|
|
|
C1241 |
Low or High Power Supply Voltage |
101 102 103 551 552 554 |
Comes on |
|
|
|
C1242 |
Open Circuit in IG1/IG2 Power Source Circuit |
111 112 |
Comes on |
|
|
|
C1243 |
Deceleration Sensor Stuck |
561 564 565 |
Comes on |
|
|
|
C1245 |
Abnormal Output in Deceleration Sensor |
581 |
Comes on |
|
|
|
C1247 |
Stroke Sensor |
211 212 213 214 215 216 217 |
Comes on |
|
|
|
C1252 |
Brake Booster Pump Motor on Time Abnormally Long |
311 |
Comes on |
|
|
|
C1253 |
Pump Motor Relay |
321 322 327 328 |
Comes on (When only SAE code C121D or SAE code C121E is stored) |
|
|
|
C1256 |
Accumulator Low Pressure |
341 1125 |
Comes on (When only SAE code C1256 is stored) |
|
|
|
C1257 |
Power Supply Drive Circuit |
361 362 |
Does not come on |
Electronically controlled brake system DTC |
|
|
C1259 |
HV Control System Regenerative Malfunction |
1132 |
Does not come on |
Electronically controlled brake system DTC HINT: The DTC is cleared when the conditions return to normal. |
|
|
C1290 |
Abnormal Zero Point of Steering Angle Sensor |
751 |
Does not come on |
VSC DTC |
|
|
C1300 |
Skid Control ECU Malfunction |
1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 |
Comes on |
|
|
|
C1310 |
HV System Malfunction |
1140 1141 |
Does not come on |
|
|
|
C1311 |
Open Circuit in Main Relay 1 |
1 |
Comes on |
|
|
|
C1312 |
Short Circuit in Main Relay 1 |
2 |
Comes on |
|
|
|
C1336 |
Zero Point Calibration of Deceleration Sensor undone |
1138 |
Only DTC C1336 (INF code 1138) is stored: Does not come on SAE Code C1336 is stored: Comes on |
|
|
|
C1345 |
Linear Solenoid Valve Offset Learning undone |
1133 |
Only DTC C1345 (INF code 1133) is stored: Does not come on SAE Code C1345 is stored: Comes on |
|
|
|
C1349 |
Pressure Holding Solenoid Valve Learning Undone |
1155 |
Only DTC C1349 (INF code 1155) is stored: Does not come on SAE Code C1349 is stored: Comes on |
|
|
|
C134A |
Pressure Holding Solenoid Valve Learning Malfunction |
1156 |
Does not come on |
Electronically controlled brake system DTC |
|
|
C1352 |
Increasing Pressure Solenoid (FR) |
11 1100 1101 1102 1103 1170 |
Comes on |
|
|
|
C1353 |
Increasing Pressure Solenoid (FL) |
13 1106 1107 1108 1109 1172 |
Comes on |
|
|
|
C1354 |
Increasing Pressure Solenoid (RR) |
15 1112 1113 1114 1115 1174 |
Comes on |
|
|
|
C1355 |
Increasing Pressure Solenoid (RL) |
17 1118 1119 1120 1121 1176 |
Comes on |
|
|
|
C1356 |
Decreasing Pressure Solenoid (FR) |
12 1104 1105 1171 |
Comes on |
|
|
|
C1357 |
Decreasing Pressure Solenoid (FL) |
14 1110 1111 1173 |
Comes on |
|
|
|
C1358 |
Decreasing Pressure Solenoid (RR) |
16 1116 1117 1175 |
Comes on |
|
|
|
C1359 |
Decreasing Pressure Solenoid (RL) |
18 1122 1123 1177 |
Comes on |
|
|
|
C1368 |
Linear Solenoid Valve Offset |
1134 |
Does not come on |
Electronically controlled brake system DTC |
|
|
C1380 |
Stop Light Control Relay Malfunction |
761 762 |
Does not come on |
VSC DTC |
|
|
C1381 |
Abnormal Power Supply Voltage in Yaw Rate and/or Deceleration Sensor |
601 |
Comes on |
|
|
|
C1391 |
Abnormal Leak in Accumulator |
351 |
Does not come on |
Electronically controlled brake system DTC |
|
|
C1392 |
Zero Point Calibration of Stroke Sensor undone |
1124 |
Only DTC C1392 (INF code 1124) is stored: Does not come on SAE Code C1392 is stored: Comes on |
HINT: During Test Mode, related DTCs are cleared (except SAE code). |
|
|
C13AF |
EPB System Malfunction |
420 |
Does not come on |
Brake hold DTC HINT: EPB: Electric Parking Brake System |
|
|
C1401 |
Malfunction in Front Speed Sensor RH Circuit |
501 502 507 |
Comes on |
|
|
|
C1402 |
Malfunction in Front Speed Sensor LH Circuit |
511 512 517 |
Comes on |
|
|
|
C1403 |
Malfunction in Rear Speed Sensor RH Circuit |
521 522 527 |
Comes on |
|
|
|
C1404 |
Malfunction in Rear Speed Sensor LH Circuit |
531 532 537 |
Comes on |
|
|
|
C1405 |
Open or Short in Front Speed Sensor RH Circuit |
503 506 508 |
Comes on |
|
|
|
C1406 |
Open or Short in Front Speed Sensor LH Circuit |
513 516 518 |
Comes on |
|
|
|
C1407 |
Open or Short in Rear Speed Sensor RH Circuit |
523 526 528 |
Comes on |
|
|
|
C1408 |
Open or Short in Rear Speed Sensor LH Circuit |
533 536 538 |
Comes on |
|
|
|
C1413 |
Front Speed Sensor RH Circuit Output |
504 541 |
Comes on |
|
|
|
C1414 |
Front Speed Sensor LH Circuit Output |
514 542 |
Comes on |
|
|
|
C1415 |
Rear Speed Sensor RH Circuit Output |
524 543 |
Comes on |
|
|
|
C1416 |
Rear Speed Sensor LH Circuit Output |
534 544 |
Comes on |
|
|
|
C1417 |
IG1 Voltage Supply too High |
553 |
Comes on |
|
|
|
C1419 |
Deceleration Sensor Internal Circuit |
1137 |
Comes on |
|
|
|
C1420 |
Malfunction in Deceleration Sensor |
571 |
Does not come on |
ABS DTC |
|
|
C1425 |
Open in Stop Switch Circuit |
231 |
Comes on |
|
|
|
C1427 |
Malfunction in Motor |
1159 |
Comes on |
|
|
|
C1428 |
Motor Circuit |
611 1160 |
Comes on |
|
|
|
C1432 |
Steering Angle Sensor Power Source Voltage |
703 |
Does not come on |
VSC DTC |
|
|
C1433 |
Steering Angle Sensor Internal Circuit |
702 |
Does not come on |
VSC DTC |
|
|
C1434 |
Steering Angle Sensor Output |
701 |
Does not come on |
VSC DTC |
|
|
C1435 |
Yaw Rate Sensor Internal Circuit |
711 712 |
Does not come on |
VSC DTC |
|
|
C1436 |
Malfunction in Yaw Rate Sensor |
713 714 |
Does not come on |
VSC DTC |
|
|
C1439 |
Steering Angle Sensor Initialization Incomplete |
752 |
Does not come on |
VSC DTC |
|
|
C1440 |
Steering Angle Sensor Unusual Bank Angle Detected |
1157 |
Does not come on |
VSC DTC |
|
|
C1442 |
Invalid Data Received from Deceleration Sensor |
572 |
Comes on |
|
|
|
C1443 |
Invalid Data Received from Yaw Rate Sensor |
715 |
Does not come on |
VSC DTC |
|
|
C1445 |
Vehicle Driven with Steering Angle Sensor not Initialized |
753 |
Does not come on |
VSC DTC |
|
|
C1451 |
Motor Drive Permission Malfunction |
1152 |
Only DTC C1451 (INF code 1152) is stored: Does not come on SAE Code C1451 is stored: Comes on |
HINT:
|
|
|
C146C |
Open Circuit in ABS Motor Relay Circuit |
612 |
Comes on |
|
|
|
C146D |
Short Circuit in ABS Motor Relay Circuit |
613 |
Comes on |
|
|
|
C146E |
Open Circuit in ABS Solenoid Relay Circuit |
1135 |
Comes on |
|
|
|
C146F |
Short Circuit in ABS Solenoid Relay Circuit |
1136 |
Comes on |
|
|
|
C147D |
Air Bag Circuit |
451 |
Does not come on |
Secondary collision brake DTC HINT: The DTC is cleared when the conditions return to normal. |
|
|
C14B0 |
Reaction Force Pressure Sensor Power Supply Voltage Malfunction |
201 |
Comes on |
|
|
|
C14B1 |
Reaction Force Pressure Sensor Communication Malfunction |
202 |
Comes on |
|
|
|
C14B2 |
Reaction Force Pressure Sensor Internal Malfunction |
203 |
Comes on |
|
|
|
C14B3 |
Reaction Force Pressure Sensor Zero Point Malfunction |
204 |
Comes on |
|
|
|
C14B4 |
Reaction Force Pressure Sensor Output Malfunction |
207 |
Comes on |
|
|
|
C14B5 |
Reaction Force Pressure Sensor Data Invalid |
208 |
Comes on |
|
|
|
C14B6 |
Stroke Sensor / Reaction Force Pressure Sensor Output Inconsistent |
209 |
Comes on |
|
|
|
C14C0 |
Servo Pressure Sensor Power Supply Voltage Malfunction |
421 |
Comes on |
|
|
|
C14C1 |
Servo Pressure Sensor Communication Malfunction |
422 |
Comes on |
|
|
|
C14C2 |
Servo Pressure Sensor Internal Malfunction |
423 |
Comes on |
|
|
|
C14C3 |
Servo Pressure Sensor Zero Point Malfunction |
424 |
Comes on |
|
|
|
C14C4 |
Servo Pressure Sensor Output Malfunction |
426 |
Comes on |
|
|
|
C14C5 |
Servo Pressure Sensor Data Invalid |
427 |
Comes on |
|
|
|
C14D0 |
Accumulator Pressure Sensor Power Supply Voltage Malfunction |
331 |
Comes on |
|
|
|
C14D1 |
Accumulator Pressure Sensor Communication Malfunction |
332 |
Comes on |
|
|
|
C14D2 |
Accumulator Pressure Sensor Internal Malfunction |
335 |
Comes on |
|
|
|
C14D3 |
Accumulator Pressure Sensor Output Malfunction |
333 |
Comes on |
|
|
|
C14D4 |
Accumulator Pressure Sensor Data Invalid |
336 337 |
Comes on |
|
|
|
C14D5 |
Accumulator Pressure Sensor Stuck |
334 |
Comes on |
|
|
|
C14DF |
Brake Pressure Control Solenoid Supply Voltage Circuit High |
- |
Comes on |
- |
|
|
P0573 |
Brake Switch "A" Circuit High |
- |
Comes on |
- |
|
|
U0073 |
Control Module Communication Bus Off |
461 462 463 |
Comes on |
|
|
|
U0100 |
Lost Communication With ECM/PCM "A" |
- |
Comes on |
- |
|
|
U0110 |
Lost Communication with Drive Motor Control Module "A" |
1153 1154 |
Comes on |
|
|
|
U0120 |
Lost Communication With Starter / Generator Control Module |
1158 |
Comes on |
|
|
|
U0124 |
Lost Communication With Lateral Acceleration Sensor Module |
591 592 |
Comes on |
|
|
|
U0126 |
Lost Communication With Steering Angle Sensor Module |
741 742 |
Does not come on |
VSC DTC |
|
|
U0128 |
Lost Communication With EPB Module |
425 |
Comes on |
HINT: EPB: Electric Parking Brake System |
|
|
U0151 |
Lost Communication With Restraints Control Module |
450 |
Does not come on |
Secondary collision brake DTC |
|
|
U0293 |
Lost Communication with Hybrid Vehicle Control System |
411 412 413 |
Comes on |
|
|
![2019 - 2022 MY Avalon HV [04/2018 - ]; BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: ELECTRONICALLY CONTROLLED BRAKE SYSTEM (for HV Model): C1202; Master Reservoir Level Malfunction](/t3Portal/stylegraphics/info.gif)
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