2008 Hyundai Azera GLSFACTORY OEM SERVICE PROCEDURE

Abs DTCS

ABS DIAGNOSTIC TROUBLE CODE DTC (LIST)

DTC DESCRIPTION WARNING LAMP
ABS EBD ESC
C1101 BATTERY VOLTAGE HIGH ◦ ◦ ◦
C1102 BATTERY VOLTAGE LOW ◦ ◦ ◦
C1200 FL WHEEL SPEED SENSOR - OPEN/SHORT ◦   ◦
C1201 FL WHEEL SENSOR - RANGE/PERFORMANCE ◦   ◦
C1202 FL WHEEL SPEED SENSOR-NO SIGNAL ◦   ◦
C1203 FR WHEEL SPEED SENSOR - OPEN/SHORT ◦   ◦
C1204 FR WHEEL SENSOR - RANGE/PERFORMANCE ◦   ◦
C1205 FR WHEEL SPEED SENSOR-NO SIGNAL ◦   ◦
C1206 RL WHEEL SPEED SENSOR - OPEN/SHORT ◦   ◦
C1207 RL WHEEL SENSOR - RANGE/PERFORMANCE ◦   ◦
C1208 RL WHEEL SPEED SENSOR-NO SIGNAL ◦   ◦
C1209 RR WHEEL SPEED SENSOR - OPEN/SHORT ◦   ◦
C1210 RR WHEEL SENSOR - RANGE/PERFORMANCE ◦   ◦
C1211 RR WHEEL SPEED SENSOR-NO SIGNAL ◦   ◦
C1213 WHEEL SPEED FREQUENCY ERROR ◦   ◦
C1235 PRESSURE SENSOR-ELECTRICAL ◦   ◦
C1237 PRESSURE SENSOR-SIGNAL FAULT ◦   ◦
C1260 STEERING ANGLE SENSOR-SIGNAL     ◦
C1261 STEERING ANGLE SENSOR NOT CALIBRATED     ◦
C1282 YAW RATE & LATERAL G SENSOR-ELECTRICAL     ◦
C1283 YAW RATE & LATERAL G SENSOR-SIGNAL     ◦
C1503 ESC SWITCH ERROR      
C1513 BRAKE LIGHT SWITCH MALFUNCTION ◦   ◦
C1604 ECU HARDWARE ERROR ◦ ◦ ◦
C1605 CAN CONTROL HARDWARE ERROR     ◦
C1611 CAN TIME OUT-ECM     ◦
C1612 CAN TIME OUT-TCU     ◦
C1616 CAN BUS OFF     ◦
C1623 CAN TIMEOUT STEERING ANGLE SENSOR     ◦
C1625 CAN TIME OUT-ESC     ◦
C1626 IMPLAUSIBLE CONTROL ◦   ◦
C1702 VARIANT CODING ◦ ◦ ◦
C2112 VALVE RELAY MALFUNCTION ◦ ◦ ◦
C2308 FL INLET VALVE MALFUNCTION ◦ ◦ ◦
C2312 FL OUTLET VALVE MALFUNCTION ◦ ◦ ◦
C2316 FR INLET VALVE MALFUNCTION ◦ ◦ ◦
C2320 FR OUTLET VALVE MALFUNCTION ◦ ◦ ◦
C2324 RL INLET VALVE MALFUNCTION ◦ ◦ ◦
C2328 RL OUTLET VALVE MALFUNCTION ◦ ◦ ◦
C2332 RR INLET VALVE MALFUNCTION ◦ ◦ ◦
C2336 RR OUTLET VALVE MALFUNCTION ◦ ◦ ◦
C2366 TC VALVE PRIMARY (USVI) ERROR ◦ ◦ ◦
C2370 TC VALVE SECONDARY (USV2) ERROR ◦ ◦ ◦
C2372 ESC VALVE 1(HSV1) ERROR ◦ ◦ ◦
C2374 ESC VALVE 2 (HSV2) ERROR ◦ ◦ ◦
C2402 MOTOR-ELECTRICAL ◦ ◦ ◦
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

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