When it comes to keeping your Honda running smoothly, understanding the vehicle’s inner workings is crucial. One of the most vital tools at your disposal are the manufacturer-specific fault codes.
In this article, we’ll dive deep into what Honda Manufacturer-specific Fault Codes are all about. You’ll learn how to identify different types of error codes and discover ways to effectively diagnose any problems they indicate.
What Does The Honda Manufacturer-specific Fault Codes ?
Honda Manufacturer-specific Fault Codes are unique identifiers that help diagnose issues within Honda vehicles. These codes provide a direct link between the car’s onboard computer and your mechanic or technician.
By recognizing what each code means, you can make informed decisions about necessary fixes or upgrades without unnecessary delays or costs.
What Are The Types Of Honda Manufacturer-specific Error Codes ?
Honda manufacturer-specific error codes are categorized into various types based on the systems they monitor. These include powertrain, body, chassis, and network communication fault codes :
- Powertrain codes primarily relate to engine and transmission issues.
- Body codes focus on non-engine components such as airbags, door locks, and climate control systems.
- Chassis codes pertain to braking and suspension systems.
- Network communication codes deal with data transfer between different vehicle modules.
How Can You Diagnose a Honda Fault Code?
Honda Fault Codes List: Meaning, Identify And Fix The Issues Easily
Diagnosing a Honda fault code begins with an OBD-II scanner. This tool connects to your vehicle’s onboard diagnostic port, usually found under the dashboard near the driver’s seat.
Once connected, turn on the ignition without starting the engine. The scanner will read any stored codes from your car’s computer system. Make sure to note down these codes; they offer insights into what’s malfunctioning.
Next, research each code using reputable sources or Honda-specific manuals. Each code corresponds to particular issues in various systems like emissions or engine performance.
After identifying potential problems, visually inspect related components for wear and tear. Sometimes a simple loose connector can trigger multiple codes.
If you’re comfortable with repairs, you might attempt fixes yourself based on what you’ve learned. Otherwise, consider seeking professional help for more complex issues that require specialized tools or expertise.
How To Reset a Honda Fault Code ?
Resetting a Honda fault code is a straightforward process. Start by ensuring your vehicle is turned off and the keys are removed from the ignition.
Next, locate the OBD-II (On-Board Diagnostics) port, typically found beneath the dashboard near the steering column. Connect an OBD-II scanner to this port; it’s essential for reading and clearing codes.
Once connected, turn on your ignition without starting the engine. The scanner should power up and display any existing codes. Follow prompts on the device to clear these fault codes.
After you’ve cleared them, disconnect the scanner and start your car. Monitor whether any warning lights reappear on your dashboard during subsequent drives to confirm that issues have been resolved or if further diagnostics are needed.
Honda Manufacturer-specific Fault Codes List:
Understanding Honda manufacturer-specific fault codes is essential for maintaining the performance and reliability of your vehicle. These codes serve as a diagnostic tool, helping you pinpoint issues efficiently.
Here’s a list of some common Honda manufacturer-specific fault codes:
‘P’ (Powertrain) fault codes :
| P1009 Variable Valve Timing Control (VTC) Advance Malfunction |
| P1077 Intake Manifold Tuning (IMT) Valve Stuck in High RPM Position |
| P1078 Intake Manifold Tuning (IMT) Valve Stuck in Low RPM Position |
| P1102 F-CAN Malfunction (BUS-OFF) |
| P1106 BARO Pressure Sensor Performance |
| P1107 BARO Pressure Sensor Circuit Low Input |
| P1108 BARO Pressure Sensor Circuit High Input |
| P1109 Barometric Pressure (BARO) Sensor Circuit Out of Range High |
| P1111 IAT Sensor Circuit High Input (Intermittent) |
| P1112 IAT Sensor Circuit Intermittent Low Input |
| P1114 ECT Sensor Circuit Low Input (Intermittent) |
| P1115 ECT Sensor Circuit High Input (Intermittent) |
| P1116 Engine Coolant Temperature (ECT) Sensor 1 Circuit Range/Performance Problem |
| P1120 Throttle Position Sensor 1 Circuit Malfunction |
| P1121 TP Sensor Input Lower Than Expected |
| P1122 TP Sensor Input Higher Than Expected |
| P1125 Electronic Throttle Control Limit Performance Mode |
| P1128 Manifold Absolute Pressure (MAP) Sensor Signal Lower Than Expected |
| P1129 Manifold Absolute Pressure (MAP) Sensor Signal Higher Than Expected |
| P1133 HO2S-11 (Bank 1 Sensor 1) Insufficient Switching |
| P1134 HO2S-11 (Bank 1 Sensor 1) Transition Time Ratio Error |
| P1149 HO2S-11 (Bank 1 Sensor 1) Performance |
| P1153 HO2S-21 (Bank 2 Sensor 1) Insufficient Switching |
| P1154 HO2S-21 (Bank 2 Sensor 1) Transition Time Ratio |
| P1157 Air Fuel Ratio (A/F) Sensor (Sensor 1) AFS Line High Voltage |
| P1162 Lean A/F Sensor (Bank 1 Sensor 1) Circuit Malfunction |
| P1163 Lean A/F Sensor (Bank 1 Sensor 1) Slow Response |
| P1164 Lean A/F Sensor (Bank 1 Sensor 1) Range/Performance |
| P1165 Lean A/F-11 (Bank 1 Sensor 1) Range/Performance |
| P1166 Lean A/F-11 (Bank 1 Sensor 1) Heater Circuit Malfunction |
| P1167 Lean A/F-11 (Bank 1 Sensor 1) Heater Circuit Malfunction |
| P1168 Lean A/F Sensor (Bank 1 Sensor 1) Label Circuit Low Input |
| P1169 Lean A/F Sensor (Bank 1 Sensor 1) Label Circuit High Input |
| P1171 Fuel System Lean During Acceleration Detected |
| P1172 Air/Fuel Ratio (A/F) Sensor (Sensor 1) Circuit Out of Range High |
| P1174 Front Air/Fuel Ratio (A/F) Sensor (Bank 2, Sensor 1) Circuit Out of Range High |
| P1182 CNG Fuel Temperature Sensor Circuit Low Input |
| P1183 CNG Fuel Temperature Sensor Circuit High Input |
| P1187 CNG Fuel Tank Temperature Sensor Circuit Low Input |
| P1188 CNG Fuel Tank Temperature Sensor Circuit High Input |
| P1192 CNG Fuel Tank Pressure Sensor Circuit Low Input |
| P1193 CNG Fuel Tank Pressure Sensor Circuit High Input |
| P1220 Throttle Position Sensor 2 Circuit Malfunction |
| P1221 Throttle Position Sensor 1-2 Circuit Performance |
| P1253 VTEC Solenoid Circuit Malfunction |
| P1257 VTEC System Malfunction |
| P1258 VTEC System Malfunction |
| P1259 VTEC System Malfunction (Bank 1) |
| P1271 Throttle Position Sensor 1-2 Correlation Error |
| P1272 Acceleration Position Sensor 2-3 Correlation Error |
| P1273 Acceleration Position Sensor 1-3 Correlation Error |
| P1275 Acceleration Position Sensor 1 Circuit Malfunction |
| P1280 Acceleration Position Sensor 2 Circuit Malfunction |
| P1285 Acceleration Position Sensor 3 Circuit Malfunction |
| P1286 Rocker Arm Oil Pressure Sensor B Stuck Low |
| P128A Rocker Arm Oil Pressure Sensor B Stuck High |
| P128C Rocker Arm Oil Pressure Sensor A Stuck Low |
| P128D Rocker Arm Oil Pressure Sensor A Stuck High |
| P1290 Electronic Throttle Control Forced Idle Mode |
| P1295 Electronic Throttle Control Power Management Mode |
| P1297 Electrical Load Detector (ELD) Circuit Low Voltage |
| P1298 Electrical Load Detector (ELD) Circuit High Voltage |
| P1299 Electronic Throttle Control Forced Engine Shutdown Mode |
| P1310 ION Sensing Module Diagnosis |
| P1311 ION Sensing Module Secondary Line 1 Circuit Malfunction |
| P1312 ION Sensing Module Secondary Line 2 Circuit Malfunction |
| P1324 Knock Sensor Power Source Circuit Low Input |
| P1326 ION Sensing Module Combustion Quality |
| P1336 Crankshaft Speed Fluctuation Sensor Circuit Malfunction |
| P1337 Crankshaft Speed Fluctuation Sensor No Signal |
| P1340 ION Sensing Module Cylinder ID Malfunction |
| P1359 CKP/TDC Sensor Circuit Malfunction |
| P1361 Top Dead Center Sensor Intermittent Signal |
| P1362 Top Dead Center Sensor No Signal |
| P1366 Top Dead Center Sensor 2 Circuit Intermittent Signal |
| P1367 Top Dead Sensor 2 No Signals |
| P1381 Camshaft Position Sensor 1 Circuit Malfunction |
| P1382 Camshaft Position Sensor 1 No Signal |
| P1391 Acceleration ‘G’ Sensor Range/Performance |
| P1392 Acceleration ‘G’ Sensor Circuit Low Input |
| P1393 Acceleration ‘G’ Sensor Circuit High Input |
| P1394 Acceleration ‘G’ Sensor Intermittent High Input |
| P1404 EGR Valve Stuck Closed Malfunction |
| P1406 EGR Valve Pintle Position Sensor Circuit Malfunction |
| P1410 Air Pump System Malfunction |
| P1415 AIR Pump Electric Current Sensor Signal Low Input |
| P1416 AIR Pump Electric Current Sensor Signal High Input |
| P1441 EVAP Vacuum Switch Circuit High Input |
| P1454 Fuel Tank Pressure (FTP) Sensor Circuit Range/Performance Problem |
| P1456 EVAP System Leak Detected (Fuel Tank Area) |
| P1457 EVAP System Leak Detected (Canister Area) |
| P1459 EVAP Purge Flow Switch Circuit Malfunction |
| P145C Evaporative Emission (EVAP) System Purge Flow Malfunction |
| P1486 Thermostat Range/Performance Malfunction |
| P1491 EGR Valve Lift Sensor Insufficient Flow Detected |
| P1498 EGR Valve Lift Sensor High Input |
| P1508 Idle Air Control System Low RPM |
| P1509 Idle Air Control System High RPM |
| P1519 Idle Air Control Valve Circuit Malfunction |
| P1522 Master Power Vacuum Sensor Low Input |
| P1523 Master Power Vacuum Sensor High Input |
| P1541 HTRS Passenger Heater Standby Circuit Low Input |
| P1542 HTRS Passenger Heater Standby Circuit High Input |
| P1549 Charging System High Voltage |
| P15AB Engine Mount Control Unit Power Source Circuit Low Voltage |
| P15AC Engine Mount Control Unit Internal Circuit Malfunction |
| P15AE Cylinder Pause Signal Malfunction |
| P15AF Camshaft Position (CMP) Sensor Signal Malfunction |
| P15B0 Crankshaft Position (CKP) Sensor Signal Malfunction |
| P15B1 Camshft Position (CMP) Sensor / Crankshaft Position (CKP) Sensor Signal Incorrect Correlation |
| P15BD Cylinder Pause Signal 2 Malfunction |
| P15BE Camshaft Position (CMP) Sensor Signal Malfunction |
| P15BF Camshaft Position (CMP) Sensor Signal Intermittent Interruption |
| P15C0 Crankshaft Position (CKP) Sensor Signal Intermittent Interruption |
| P15C1 Brake Booster Pressure Sensor B Circuit High Voltage |
| P15C2 Brake Booster Pressure Sensor B Circuit Low Voltage |
| P15C3 Brake Booster Pressure sensor A/B Incorrect Voltage Correlation |
| P1607 PCM Internal Circuit ‘A’ Malfunction |
| P1618 Serial Peripheral Interface Communication |
| P1635 5-Volt Reference Voltage ‘A’ Circuit Malfunction |
| P1639 5-Volt Reference Voltage ‘B’ Circuit Malfunction |
| P1640 Output Driver Module Circuit Malfunction |
| P1641 ACTRQ Motor Torque Signal Circuit High Input |
| P1642 QBATT Battery Signal Circuit Low Input |
| P1643 QBATT Battery Signal Circuit High Input |
| P1644 MOTFSA Signal Circuit Malfunction |
| P1645 MOTFSA Signal Circuit Malfunction |
| P1646 MOTFSA Signal Circuit Malfunction |
| P1650 Output Driver Module Circuit Malfunction |
| P1655 TMA or TMB Signal Line Circuit Malfunction |
| P1658 Electronic Throttle Control System (ETCS) Control Relay ON Malfunction |
| P1659 Electronic Throttle Control System (ETCS) Control Relay OFF Malfunction |
| P1660 TCM A/T FI Data Line Circuit Malfunction |
| P1671 TCM A/T FI Data Line No Signal |
| P1672 TCM A/T FI Data Line Circuit Malfunction |
| P1676 TCM A/T FI Data Line Circuit Malfunction |
| P1677 TCM A/T FI Data Line Circuit Malfunction |
| P1678 TCM A/T FPTDR Signal Line Circuit Malfunction |
| P1681 TCM A/T FI Signal ‘A’ Low Input |
| P1682 TCM A/T FI Signal ‘A’ High Input |
| P1683 Throttle Valve Default Position Spring Performance Problem |
| P1684 Throttle Valve Return Spring Performance Problem |
| P16BB Alternator B Terminal Circuit Low Voltage |
| P16BC Alternator FR Terminal Circuit/IGP Circuit Low Voltage |
| P16BD Starter Cut Relay 2 Malfunction |
| P16BE Starter Cut Relay 1 Malfunction |
| P16BF Starter Cut Relay STRLY Circuit Malfunction |
| P16C0 PCM A/T Control System Incomplete Update |
| P16C4 Engine Mount Actuator Control Power Circuit (Stuck Off) |
| P16C5 Engine Mount Actuator Control Power Circuit (Stuck ON) |
| P16C6 Engine Mount Actuator High Voltage During Function Test |
| P16C7 Rear Engine Mount Actuator Control Circuit High Current |
| P16C8 Rear Engine Mount Actuator Control Circuit High Current |
| P16C9 Engine Mount Contol Unit Internal Circuit Malfunction |
| P16D5 F-CAN Malfunction (Internal Malfunction) |
| P16D6 IMA-CAN Malfunction (Internal Malfunction) (HYBRID MODELS) |
| P1705 TCM A/T Gear Position Switch Low Input |
| P1706 TCM A/T Gear Position Switch High Input |
| P1709 TCM A/T Mode Switch Circuit Malfunction |
| P1717 Open in Transmission Range Switch ATPRVS Switch Circuit |
| P1730 Problem in Shift Control System |
| P1731 Problem in Shift Control System |
| P1732 Problem in Shift Control System: Shift Solenoid B or C Stuck ON |
| P1733 Problem in Shift Control System |
| P1734 Problem in Shift Control System |
| P1738 TCM A/T 2nd Pressure Switch Circuit Malfunction |
| P1739 TCM A/T 3rd Pressure Switch Circuit Malfunction |
| P1743 Problem in Shift Control System; Shift Valve E Stuck OFF |
| P1744 Problem in Shift Control System; Shift Valve E Stuck ON |
| P1745 Problem in Shift Control System; Servo Control Valve Stuck OFF or Servo Valve Stuck OFF |
| P1746 Hydraulic Control System (Cut Valve A Stuck OFF or Cut Valve B Stuck ON) |
| P1747 Hydraulic Control System (Cut Valve A Stuck ON or Cut Valve B Stuck OFF) |
| P1750 TCM A/T System Mechanical Malfunction |
| P1751 TCM A/T System Mechanical Malfunction |
| P1753 TCM A/T Lockup Solenoid Valve ‘A’ Circuit Malfunction |
| P1758 TCM A/T Lockup Solenoid Valve ‘B’ Circuit Malfunction |
| P1768 TCM A/T Clutch Pressure Solenoid ‘A’ Circuit Malfunction |
| P1773 TCM A/T Clutch Pressure Solenoid ‘B’ Circuit Malfunction |
| P1780 Problem in Shift Control System (Transmission is in Default Mode) |
| P1785 TCM A/T System Malfunction |
| P1786 TCM A/T FAS Signal Circuit Malfunction |
| P1790 TCM A/T Throttle Position Sensor Circuit Malfunction |
| P1791 TCM A/T Vehicle Speed Sensor Circuit Malfunction |
| P1794 TCM A/T Barometric Pressure Sensor Circuit Malfunction |
| P1850 A/T Brake Band Apply Solenoid Circuit Malfunction |
| P1860 Torque Converter Clutch Solenoid Circuit Malfunction |
| P1870 Transmission Component Slipping Malfunction |
| P1882 A/T Inhibitor Solenoid Circuit Malfunction |
| P1885 A/T Drive Pulley Speed Sensor Circuit Malfunction |
| P1886 A/T Driven Pulley Speed Sensor Circuit Malfunction |
| P1888 A/T Second Gear Shaft Speed Sensor Circuit Malfunction |
| P1890 A/T Shift Control System Malfunction |
| P1891 A/T Start Clutch Control System Malfunction |
| P3400 Valve Pause System (VPS) Stuck OFF |
| P3497 Valve Pause System (VPS) Stuck Off (Bank 2) |
‘B’ (Body) fault codes :
| B1000 Communication Bus Line Error |
| B1001 Multiplex Integrated Control Unit (MICU) Internal Error |
| B1002 Multiplex Integrated Control Unit (MICU) Internal Error |
| B1005 MICU Lost Communication with Relay Control Module (RM Message) |
| B1006 MICU Lost Communication with Door Multiplex Control Unit (Door Lock Switch Message) |
| B1007 MICU Lost Communication with Combination Switch Control Unit (HLSW Message) |
| B1008 MICU Lost Communication With Gauge Control Module (A/T Message) |
| B1009 MICU Lost Communication With Combination Switch Control Unit (Wiper/Washer Switch Message) |
| B1010 MICU Lost Communication with Door Multiplex Control Unit (Panic Message) |
| B1011 MICU Lost Communication With Gauge Control Module (VSP/NE Message) |
| B1026 Passenger’s Door Lock Switch Signal Error |
| B1027 Trunk Key Cylinder Switch Signal Error |
| B1028 Rear Window Wiper Motor (Park) Signal Error |
| B1036 Driver’s MICU IG1 Line Input Error |
| B1050 Communication Bus Line Error |
| B1052 Relay Control Module Internal (EEPROM) Error |
| B1055 Relay Control Module Lost Communication with MICU (MICU Message) |
| B1056 Relay Control Module Lost Communication with MICU (ALARM Message) |
| B1057 Relay Control Module Lost Communication with MICU (DOORSW Message) |
| B1058 Relay Control Module lost communication with Door Multiplex Control Unit (door lock switch message) |
| B1059 Relay Control Module lost communication with Door Multiplex Control Unit (panic message) |
| B1060 Relay Control Module Lost Communication with Gauge Control Module (VPS/NE Message) |
| B1061 Relay Control Module Lost Communication with Gauge Control Module (A/T Message) |
| B1062 Relay Control Module Lost Communication with Combination Switch Control Unit (HLSW Message) |
| B1063 Relay Control Module Lost Communication with Combination Switch Control Unit (WIPSW Message) |
| B1075 Headlight Switch Back-up Circuit Malfunction |
| B1076 Windshield Wiper Switch Back-up Circuit Malfunction |
| B1077 Windshield Wiper Auto Switch Circuit Malfunction |
| B1078 Daytime Running Lights System Error |
| B1079 Daytime Running Lights Malfunction |
| B1080 Power Supply Circuit (IG1 Line) Input Error for Relay Control Module and MICU |
| B10A2 Driver’s MICU Internal (EEPROM) Error |
| B10CF Left Daytime Running Lights Circuit Malfunction |
| B1100 Communication Circuit Error (BUS Off) |
| B1102 Door Multiplex Control Unit Internal Error |
| B1125 Driver’s Power Window Motor A Pulse Malfunction |
| B1126 Driver’s Power Window Motor B Pulse Malfunction |
| B1127 Driver’s Door Key Cylinder Switch Malfunction |
| B1128 Driver’s Door Lock Switch Signal Malfunction (Lock/Unlock) |
| B1129 Driver’s Door Lock Knob Switch Signal Error (LOCK/UNLOCK) |
| B1130 Front Passenger’s Power Window Motor A Pulse Malfunction |
| B1131 Front Passenger’s Power Window Motor B Pulse Malfunction |
| B1140 Driver’s Power Window Position Detect Circuit Malfunction |
| B1142 Door Multiplex Control Unit Lost Communication With Front Passenger’s Power Window Switch (UART Line Open) |
| B1145 Front Passenger’s Power Window Position Detect Circuit Malfunction |
| B1150 Communication Bus Line Error |
| B1152 Gauge Control Module Internal (EEPROM) Error |
| B1155 Gauge Control Module Lost Communication with Combination Switch Control Unit (HLSW Message) |
| B1156 Gauge Control Module Lost Communication with Combination Switch Control Unit (WIPSW Message) |
| B1157 Gauge Control Module Lost Communication with MICU (MICU Message) |
| B1158 Gauge Control Module Lost Communication with Relay Control Module (RM Message) |
| B1159 Gauge Control Module Lost Communication with MICU (DOORSW Message) |
| B1160 Gauge Control Module Lost Communication with Door Multiplex Control Unit (Door Lock Switch Message) |
| B1168 Gauge Control Module Lost Communication with PCM (ENG Message) |
| B1169 Gauge Control Module Lost Communication with the PCM (A/T Message) |
| B1170 Gauge Control Module Lost Communication with the VSA Modulator-Control Unit (VSA Message) |
| B1173 Gauge Control Module Lost Communication with the TPMS Control Unit (TPMS Message) |
| B1175 Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Open |
| B1176 Fuel Level Sensor (Fuel Gauge Sending Unit) Circuit Short |
| B1177 Battery Voltage Abnormal |
| B1178 F-CAN Communication Line Error |
| B1183 Gauge Control Module Lost Communication With EPS Unit |
| B1185 Gauge Control Module Lost Communication With Motor Control Module (BATT Message) |
| B1187 Gauge Control Module Lost Communication with SRS Unit (SRS Message) |
| B1188 Gauge Control Module Lost Communication with the MICU (RM Message) |
| B11A2 Passenger’s MICU Internal (EEPROM) Error |
| B11C7 Passenger’s MICU IG1 Line Input Error |
| B11CF Right Daytime Running Lights Circuit Malfunction |
| B1200 Communication Bus Line Error |
| B1202 Climate Control Unit Internal Error |
| B1205 Climate Control Unit Lost Communication with Gauge Control Module (VSP/NE message) |
| B1206 Climate Control Unit Lost Communication with Gauge Control Module (ECT message) |
| B1207 Climate Control Unit Lost Communication with Gauge Control Module (ILLUMI message) |
| B121B Short in the Mode Control Motor Circuit |
| B1220 Short in the Recirculation Control Motor Circuit |
| B1225 Open in the In-car Temperature Sensor Circuit |
| B1226 Short in the In-car Temperature Sensor Circuit |
| B1227 Open in the Outside Air Temperature Sensor Circuit |
| B1228 Short in the Outside Air Temperature Sensor Circuit |
| B1229 Open in the Sunlight Sensor Circuit |
| B1230 Short in the Sunlight Sensor Circuit |
| B1231 Open in the Evaporator Temperature Sensor Circuit |
| B1232 Short in the Evaporator Temperature Sensor Circuit |
| B1233 Open in the Driver’s Air Mix Control Motor Circuit |
| B1234 A Short in the Driver’s Air Mix Control Motor Circuit |
| B1235 Problem in the Driver’s Air Mix Control Linkage, Door, or Motor Circuit |
| B1236 Open in the Passenger’s Air Mix Control Motor Circuit |
| B1237 Short in the Passenger’s Air Mix Control Motor Circuit |
| B1238 A Problem in the Passenger’s Air Mix Control Linkage, Door, or Motor |
| B1239 Open or Short in the Drivers Mode Control Motor Circuit |
| B1241 Problem in the Blower Motor Circuit |
| B1250 Communication Bus Line Error (BUS OFF) |
| B1251 Combination Switch Control unit Internal Error |
| B1255 Combination Switch Control Unit Lost Communication with MICU (MICU Message) |
| B1275 Headlight OFF Position Circuit Malfunction |
| B1276 Combination Light Switch Parking (SMALL) Position Circuit Malfunction |
| B1277 Headlight AUTO Position Circuit Malfunction |
| B1278 Headlight Switch ON Position Circuit Malfunction |
| B1279 Headlight Switch DIMMER Position Circuit Malfunction |
| B1280 Turn Signal Switch Circuit Malfunction |
| B1281 Windshield Wiper Switch MIST Position Circuit Malfunction |
| B1282 Windshield Wiper Switch INT (AUTO) Position Circuit Malfunction |
| B1283 Windshield Wiper Switch LOW Position Circuit Malfunction |
| B1284 Windshield Wiper Switch HIGH Position Circuit Malfunction |
| B1352 Power Tailgate Control Unit Internal (EEPROM) Error |
| B1375 Driver’s Door Power Tailgate Switch Circuit Malfunction |
| B1376 Tailgate Outer Handle Switch Circuit Malfunction |
| B1377 Inside Tailgate Switch Circuit Malfunction |
| B1378 Power Tailgate Right Pinch Sensor Circuit Malfunction |
| B1380 Power Tailgate Closer Unit Neutral Switch Circuit Malfunction |
| B1381 Power Tailgate Closer Unit Release Switch Circuit Malfunction |
| B1382 Power Tailgate Closer Unit Full Latch Switch Circuit Malfunction |
| B1383 Power Tailgate Closer Unit Ratchet Switch Circuit Malfunction |
| B1384 Power Tailgate Closer Unit Half Latch Switch Circuit Malfunction |
| B1386 Power Tailgate Sensor Pulse A Circuit Malfunction |
| B1387 Power Tailgate Sensor Pulse B Circuit Malfunction |
| B1388 Power Tailgate Motor Circuit Malfunction |
| B1389 Power Tailgate Motor Clutch Circuit Malfunction |
| B1390 Power Tailgate Closer Function Error |
| B1575 Automatic Lighting Sensor Circuit Malfunction |
| B1775 Microphone Input/Output Short to Power/Open |
| B1776 Microphone Input/Output Short to Ground/Open |
| B1779 HandsFreeLink steering wheel switch failure |
| B1780 HFL Switch (HFL TALK/HFL BACK Buttons) Circuit Short |
| B1792 HandsFreeLink Control Unit Internal Error |
| B1802 Power Seat Control Unit Failure |
| B1825 Slide Pulse Error |
| B1826 Front Height Pulse Error |
| B1827 Rear Height Pulse Error |
| B1828 Driver’s Seat Recline Motor Pulse Error |
| B1829 A/T-P Signal and VSP Signal Mismatch |
| B1836 Power Seat Position Sensor Circuit Short |
| B1837 Memory Position Calling Timeout |
| B1843 UART Communication Error |
| B1844 Power Seat Slide Switch Circuit Malfunction |
| B1845 Power Seat Recline Switch Circuit Malfunction |
| B1846 Power Seat Front Up-Down Switch Circuit Malfunction |
| B1847 Power Seat Rear Up-Down Switch Circuit Malfunction |
| B1900 Communication Circuit Error (BUS-OFF) |
| B1905 Immobilizer unit lost communication with MICU(door lock switch message) |
| B1906 Immobilizer Unit Lost Communication With Gauge Control Module (A/T Message) |
| B1C55 Driver’s Heater Thermistor Circuit Open |
| B1C56 Driver’s Heater Thermistor Circuit Short |
| B1C57 Passenger’s Heater Thermistor Circuit Open |
| B1C58 Passenger’s Heater Thermistor Circuit Short |
| B1C60 Driver’s Heater Current Abnormal High |
| B1C61 Driver’s Heater Current Abnormal Low |
| B1C62 Passenger’s Heater Current Abnormal High |
| B1C63 Passenger’s Heater Current Abnormal Low |
| B1C68 Driver’s Heater Not Heating |
| B1C69 Passenger’s Heater Not Heating |
| B1C70 Driver’s Main Heater Switch Failure |
| B1C71 Passenger’s Main Heater Switch Failure |
| B2456 Headlight Leveling Control Unit Lost Communication With MICU (Headlight Message) |
| B2476 Front Suspension Stroke Sensor Circuit Malfunction |
| B2477 Rear Suspension Stroke Sensor Circuit Malfunction |
| B2479 Headlight Leveling Control Unit (EEPROM) Error |
| B2482 Combination Light Switch Signal Error |
| B2601 Parking Sensor CPU Error |
| B2602 Parking Sensor EEPROM Error |
| B2625 Left Front Corner Sensor Failure |
| B2628 Right Front Corner Sensor Failure |
| B2629 Left Rear Corner Sensor Failure |
| B2630 Center Left Rear Sensor Failure |
| B2631 Center Right Rear Sensor Failure |
| B2632 Right Rear Sensor Failure |
| B2633 Front Bus Failure |
| B2634 Rear Bus Failure |
| B2635 IND Erroneous Lighting |
| B2636 Vehicle Status Combination Error |
| B2967 Open in the Humidity Sensor Circuit |
| B2968 Short in the Humidity Sensor Circuit (WINDSHIELD DEFROST) |
| B2969 Climate Control Unit Lost Communication with MICU (WIPSW message) |
| B2983 Problem in the Recirculation Control Linkage, Door, or Motor Circuit |
| B2986 Open in the Recirculation Control Motor Circuit |
‘U’ (Network communication) fault codes :
| U1064 Seat Heater Control Unit Lost Communication With Climate Control unit |
| U1101 F-CAN Malfunction Powertrain Control Module (PCM) Active Control Engine Mount (ACM) |
| U1102 F-CAN Malfunction (ECM/PCM Gauge Control Module) |
| U1205 IMA-CAN Malfunction Powertrain Control Module (PCM)-Motor Control Module (MCM) |
| U1221 Invalid Data Received From DC-DC Converter Control Module |
| U1280 Communication Bus Line Error (BUS-OFF) |
| U1281 Lost Communication with MICU (MICU frame) |
| U1282 Lost Communication With MICU |
| U1283 Power Tailgate Control Unit Lost Communication with Rear MICU (RALOCK SW Frame) |
| U1288 Lost Communication with PARKSR |
| U128D Power Seat Control Unit Lost Communication With Gauge Control Module (VSP/NE Frame) |
| U1290 Lost Communication with Seat Heater Control Unit |