Are you encountering the B186d Obd2 code and seeking a comprehensive guide to understanding, diagnosing, and resolving it? Look no further. This article from OBD2-SCANNER.EDU.VN offers detailed insights and practical solutions to help you address this issue effectively and get you back on the road.
Contents
- 1. What is the B186D OBD2 Code?
- 2. What are the potential causes of the B186D code?
- 3. How to Diagnose the B186D Code: A Step-by-Step Guide
- 3.1. Gather Your Tools and Materials
- 3.2. Verify the Code
- 3.3. Inspect the Trunk Release Switch
- 3.4. Test the Trunk Release Switch
- 3.5. Check the Wiring and Connectors
- 3.6. Evaluate the Body Control Module (BCM)
- 3.7. Use an OBD2 Scanner for Live Data
- 3.8. Consult the Vehicle’s Wiring Diagram
- 3.9. Use a Digital Multimeter
- 4. Troubleshooting the B186D Code
- 4.1. Replacing the Trunk Release Switch
- 4.2. Repairing Wiring Issues
- 4.3. Addressing BCM Issues
- 4.4. Clearing the Code
- 5. Common Mistakes to Avoid When Addressing the B186D Code
- 6. The Role of the Body Control Module (BCM)
- 7. The importance of OBD2 Scanners in Modern Vehicle Maintenance
- 8. Understanding Vehicle Wiring Diagrams
- 9. Preventing the B186D Code: Maintenance Tips
- 10. Comprehensive List of Dodge Avenger Diagnostic Trouble Codes (DTCs)
- 10.1. ABS DTCS (A00305768)
- 10.2. AUDIO/VIDEO SYSTEMS DTCS (A00305780)
- 10.3. AUTOMATIC TRANSMISSION DTCS (A00305852)
1. What is the B186D OBD2 Code?
The B186D OBD2 code indicates a “Trunk Release Switch Stuck” issue. This means the vehicle’s computer has detected that the trunk release switch is continuously sending a signal, as if it’s being pressed even when it’s not. This can prevent the trunk from closing and latching.
To better understand what this code means, here is additional detail:
- Definition: This code is manufacturer-specific and typically found in vehicles like the Dodge Avenger.
- Affected System: This diagnostic trouble code (DTC) is generally associated with the power locks system and body control module (BCM).
- Symptoms: Common symptoms include the inability to properly close or latch the trunk.
- Severity: The severity of the B186D code can range from a minor inconvenience to a significant security issue, as it may leave the trunk unsecured.
2. What are the potential causes of the B186D code?
Identifying the root cause of the B186D code is essential for an effective repair. Here are some potential reasons:
- Defective Trunk Release Switch: The switch itself may be faulty due to wear and tear, corrosion, or electrical damage.
- Wiring Issues: Damaged, corroded, or shorted wiring in the trunk release circuit can cause the switch to appear stuck.
- BCM Malfunction: A failing body control module (BCM) can misinterpret the signals from the trunk release switch.
- Stuck Switch: The switch is stuck in the closed position.
According to a study by the National Highway Traffic Safety Administration (NHTSA), electrical system issues, including wiring and switch malfunctions, account for approximately 15% of vehicle failures.
3. How to Diagnose the B186D Code: A Step-by-Step Guide
Before attempting any repairs, a thorough diagnosis is necessary. Here’s a step-by-step guide to help you accurately pinpoint the problem:
3.1. Gather Your Tools and Materials
- OBD2 Scanner
- Digital Multimeter
- Wiring Diagram for Your Vehicle
- Basic Hand Tools (screwdrivers, pliers, etc.)
3.2. Verify the Code
Confirm that the B186D code is present and not a historical or intermittent fault. Clear the code and see if it returns after operating the trunk release switch.
3.3. Inspect the Trunk Release Switch
- Visually inspect the trunk release switch for any signs of physical damage, such as cracks or broken parts.
- Check for any corrosion or debris that may be affecting the switch’s operation.
- Ensure the switch moves freely and isn’t stuck in any position.
3.4. Test the Trunk Release Switch
- Disconnect the trunk release switch connector.
- Use a digital multimeter to check the continuity of the switch in both the open and closed positions.
- Compare your readings with the vehicle’s wiring diagram to ensure they match the expected values.
- If the switch does not perform as expected, it may need to be replaced.
3.5. Check the Wiring and Connectors
- Inspect the wiring harness leading to the trunk release switch for any signs of damage, such as cuts, abrasions, or melted insulation.
- Check the connectors for corrosion or loose pins.
- Use a multimeter to check for continuity and voltage in the wiring, comparing your readings with the wiring diagram.
- Repair or replace any damaged wiring or connectors.
3.6. Evaluate the Body Control Module (BCM)
- Check the BCM for any signs of physical damage or corrosion.
- Ensure the BCM connectors are securely attached.
- If possible, use an advanced scan tool to monitor the BCM’s input from the trunk release switch.
- If the BCM is not functioning correctly, it may need to be reprogrammed or replaced.
3.7. Use an OBD2 Scanner for Live Data
Connect an OBD2 scanner to your vehicle’s diagnostic port and check the live data stream for the trunk release switch. This can help you identify if the switch is sending a constant signal even when it’s not being pressed.
3.8. Consult the Vehicle’s Wiring Diagram
Refer to your vehicle’s wiring diagram to understand the trunk release circuit. This will help you trace the wires and identify any potential issues.
3.9. Use a Digital Multimeter
Use a digital multimeter to check the voltage and continuity of the trunk release switch and its wiring. This can help you identify short circuits or open circuits.
4. Troubleshooting the B186D Code
After diagnosing the issue, you can proceed with troubleshooting. Here are some common solutions to address the B186D code:
4.1. Replacing the Trunk Release Switch
If the trunk release switch is faulty, replacing it is the most straightforward solution. Here’s how:
- Purchase a new trunk release switch that is compatible with your vehicle.
- Disconnect the negative battery cable.
- Remove the old trunk release switch from its mounting location.
- Disconnect the electrical connector from the old switch.
- Connect the electrical connector to the new switch.
- Install the new trunk release switch in its mounting location.
- Reconnect the negative battery cable.
- Test the new switch to ensure it functions correctly.
4.2. Repairing Wiring Issues
If the wiring is damaged, repair it by following these steps:
- Identify the damaged section of the wiring.
- Cut out the damaged section of the wiring.
- Splice in a new section of wiring using solder and heat-shrink tubing.
- Ensure the repaired wiring is properly insulated and secured.
4.3. Addressing BCM Issues
If the BCM is the problem, you may need to reprogram or replace it. This is a complex procedure that often requires specialized equipment. It is advisable to consult a professional mechanic or technician for this task.
4.4. Clearing the Code
After performing the necessary repairs, use an OBD2 scanner to clear the B186D code. Start the vehicle and check to see if the code returns. If it does not, you have successfully resolved the issue.
5. Common Mistakes to Avoid When Addressing the B186D Code
To ensure a successful repair, avoid these common mistakes:
- Skipping the Diagnosis: Do not assume the problem is the trunk release switch without performing a thorough diagnosis.
- Ignoring Wiring Issues: Damaged wiring can cause a variety of problems, so be sure to inspect it carefully.
- Using Generic Parts: Always use parts that are specifically designed for your vehicle to ensure proper fit and function.
- Neglecting the BCM: The BCM can be a source of many electrical issues, so do not overlook it during the diagnosis.
6. The Role of the Body Control Module (BCM)
The Body Control Module (BCM) is a critical component in modern vehicles. It manages various electrical functions, including power locks, lighting, and security systems. When the BCM malfunctions, it can lead to issues like the B186D code. According to a study by the Society of Automotive Engineers (SAE), the BCM plays a central role in maintaining vehicle performance and safety.
7. The importance of OBD2 Scanners in Modern Vehicle Maintenance
An OBD2 scanner is an indispensable tool for diagnosing and troubleshooting vehicle issues. It allows you to read diagnostic trouble codes, monitor live data, and perform various tests. The OBD2 scanner connects to your car’s computer and communicates any potential problems. A recent report by the Auto Care Association highlights the increasing reliance on OBD2 scanners for effective vehicle maintenance.
8. Understanding Vehicle Wiring Diagrams
Vehicle wiring diagrams are essential for diagnosing electrical issues. They provide a detailed layout of the vehicle’s electrical system, making it easier to trace circuits and identify potential problems. According to a study by the National Institute for Automotive Service Excellence (ASE), technicians who use wiring diagrams are more likely to accurately diagnose and repair electrical issues.
9. Preventing the B186D Code: Maintenance Tips
Preventive maintenance can help reduce the likelihood of encountering the B186D code and other electrical issues. Here are some tips to keep your vehicle in good condition:
- Regular Inspections: Periodically inspect the trunk release switch and wiring for any signs of damage or corrosion.
- Proper Cleaning: Keep the trunk release switch clean and free of debris.
- Professional Check-ups: Schedule regular check-ups with a qualified mechanic to identify and address potential issues before they become major problems.
- Protect Wiring: Keep the wiring harnesses safe from physical damage and environmental exposure.
10. Comprehensive List of Dodge Avenger Diagnostic Trouble Codes (DTCs)
The 2008 Dodge Avenger SE contains a large list of diagnostic codes, so here is a comprehensive list for review:
10.1. ABS DTCS (A00305768)
ABS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| Code | Description |
|---|---|
| C1008 | BRAKE FLUID LEVEL CIRCUIT HIGH |
| C100A | LEFT FRONT WHEEL SPEED SENSOR CIRCUIT |
| C1011 | LEFT FRONT WHEEL SPEED SENSOR SIGNAL ERRATIC PERFORMANCE |
| C1014 | LEFT FRONT WHEEL SPEED COMPARATIVE PERFORMANCE |
| C1015 | RIGHT FRONT WHEEL SPEED SENSOR CIRCUIT |
| C101C | RIGHT FRONT WHEEL SPEED SENSOR SIGNAL ERRATIC PERFORMANCE |
| C101F | RIGHT FRONT WHEEL SPEED COMPARATIVE PERFORMANCE |
| C1020 | LEFT REAR WHEEL SPEED SENSOR CIRCUIT |
| C1027 | LEFT REAR WHEEL SPEED SENSOR SIGNAL ERRATIC PERFORMANCE |
| C102A | LEFT REAR WHEEL SPEED COMPARATIVE PERFORMANCE |
| C102B | RIGHT REAR WHEEL SPEED SENSOR CIRCUIT |
| C102C | RIGHT REAR WHEEL SPEED SENSOR CIRCUIT PERFORMANCE |
| C1032 | RIGHT REAR WHEEL SPEED SENSOR SIGNAL ERRATIC PERFORMANCE |
| C1035 | RIGHT REAR WHEEL SPEED COMPARATIVE PERFORMANCE |
| C1038 | REAR WHEEL SPEED SENSOR CIRCUIT LOW |
| C1039 | REAR WHEEL SPEED SENSOR CIRCUIT HIGH |
| C1041 | LEFT FRONT TONE WHEEL PERFORMANCE |
| C1042 | RIGHT FRONT TONE WHEEL PERFORMANCE |
| C1043 | LEFT REAR TONE WHEEL PERFORMANCE |
| C1044 | RIGHT REAR TONE WHEEL PERFORMANCE |
| C1046 | LEFT FRONT WHEEL PRESSURE PHASE MONITORING |
| C1047 | RIGHT FRONT WHEEL PRESSURE PHASE MONITORING |
| C1048 | LEFT REAR WHEEL PRESSURE PHASE MONITORING |
| C1049 | RIGHT REAR WHEEL PRESSURE PHASE MONITORING |
| C1073 | ABS PUMP MOTOR CONTROL CIRCUIT |
| C1078 | TIRE REVOLUTIONS RANGE PERFORMANCE |
| C107C | BRAKE PEDAL SWITCH 1/2 STUCK |
| C107D | BRAKE PEDAL SWITCH 1/2 CORRELATION |
| C1210 | G SENSOR INPUT CIRCUIT PERFORMANCE |
| C1219 | STEERING ANGLE SENSOR ERRATIC PERFORMANCE |
| C121A | STEERING ANGLE SENSOR NOT INITIALIZED |
| C121C | TORQUE REQUEST SIGNAL DENIED |
| C121D | BRAKE PRESSURE SENSOR CIRCUIT |
| C121E | BRAKE PRESSURE SENSOR COMPARATIVE PERFORMANCE |
| C1221 | BRAKE PRESSURE SENSOR/ACCEL PEDAL POSITION SENSOR CORRELATION |
| C1231 | DRIVE TEST: STEERING ANGLE SENSOR |
| C1232 | DRIVE TEST: PRESSURE SENSOR |
| C1234 | DRIVE TEST: SENSOR CLUSTER INSTALLATION |
| C1238 | DRIVE TEST: UNSUCCESSFUL |
| C1239 | EMISSIONS ROLLS TEST ACTIVE |
| C123A | ESP SYSTEM SENSORS CALIBRATION |
| C123B | ESP SYSTEM CONTROL TOO LONG |
| C123C | DYNAMICS SENSOR MOUNTING/INSTALLATION PERFORMANCE |
| C123F | STEERING ANGLE SENSOR COMPARATIVE PERFORMANCE |
| C1240 | STEERING ANGLE SENSOR OVERTRAVEL PERFORMANCE |
| C1242 | G SENSOR INPUT SIGNAL PERFORMANCE |
| C1243 | G SENSOR NOT INITIALIZED |
| C2100 | BATTERY VOLTAGE LOW |
| C2101 | BATTERY VOLTAGE HIGH |
| C2111 | SENSOR SUPPLY 1 VOLTAGE CIRCUIT LOW |
| C2112 | SENSOR SUPPLY 1 VOLTAGE CIRCUIT HIGH |
| C2114 | DYNAMICS SENSOR SUPPLY VOLTAGE LOW |
| C2115 | DYNAMICS SENSOR SUPPLY VOLTAGE HIGH |
| C2116 | ABS PUMP MOTOR SUPPLY LOW VOLTAGE |
| C2200 | ANTI-LOCK BRAKE MODULE INTERNAL |
| C2204 | DYNAMICS SENSOR INTERNAL |
| C2205 | STEERING ANGLE SENSOR INTERNAL |
| C2206 | VEHICLE CONFIGURATION MISMATCH |
| C2312 | TCS/ESP SWITCH STUCK |
| U0002 | CAN C BUS OFF PERFORMANCE |
| U0100 | LOST COMMUNICATION WITH ECM/PCM |
| U0101 | LOST COMMUNICATION WITH TCM |
| U0114 | LOST COMMUNICATION WITH FINAL DRIVE MODULE (TIPM) |
| U0125 | LOST COMMUNICATION WITH DYNAMICS SENSOR |
| U0126 | LOST COMMUNICATION WITH STEERING ANGLE SENSOR |
| U0141 | LOST COMMUNICATION WITH FRONT CONTROL MODULE (TIPM) |
| U0146 | LOST COMMUNICATION WITH CENTRAL GATEWAY |
| U0401 | IMPLAUSIBLE DATA RECEIVED FROM ECM/PCM |
| U1003 | ESP CAN C BUS PERFORMANCE |
| U1104 | CAN C BUS CRC PERFORMANCE |
| U140E | IMPLAUSIBLE VEHICLE CONFIGURATION DATA RECEIVED |
| U1501 | IMPLAUSIBLE MESSAGE DATA LENGTH RECEIVED FROM ECM/PCM |
| U1502 | IMPLAUSIBLE MESSAGE DATA LENGTH RECEIVED FROM TCM |
| U1503 | IMPLAUSIBLE MESSAGE DATA LENGTH RECEIVED FROM FCM (TIPM) |
10.2. AUDIO/VIDEO SYSTEMS DTCS (A00305780)
AUDIO/VIDEO SYSTEMS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| Code | Description |
|---|---|
| B1401 | FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1402 | FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1403 | FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1405 | FRONT RIGHT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1406 | FRONT RIGHT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1407 | FRONT RIGHT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1409 | REAR LEFT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B140A | REAR LEFT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B140B | REAR LEFT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B140D | REAR RIGHT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B140E | REAR RIGHT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B140F | REAR RIGHT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1420 | AUDIO CASSETTE ERROR/INOPERABLE CASSETTE |
| B1421 | AUDIO CD READ ERROR/INOPERABLE DISC |
| B1422 | AUDIO DVD READ ERROR/INOPERABLE DISC |
| B1423 | VES DVD READ ERROR/INOPERABLE DISC |
| B1424 | IMPROPER DVD-WRONG REGION |
| B1429 | RADIO DISPLAY HIGH TEMPERATURE |
| B142A | RADIO UNIT HIGH TEMPERATURE |
| B142C | VES VIDEO SCREEN DISCONNECTED |
| B142D | AUDIO ANTENNA NOT CONNECTED |
| B142E | GPS ANTENNA NOT CONNECTED |
| B142F | SATELLITE RADIO ANTENNA NOT CONNECTED |
| B1460 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1461 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1462 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1463 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1464 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1465 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1466 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1467 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1468 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1469 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B146A | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B146B | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B146C | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B146D | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B146E | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B146F | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1470 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1471 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1472 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1473 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1474 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1475 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1476 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1477 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1478 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1479 | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B147A | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B147B | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B147C | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B147D | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B2222 | SATELLITE RADIO RECEIVER INTERNAL |
| U0019 | CAN B BUS (+)/(-) CIRCUIT |
| U0020 | CAN B BUS OFF PERFORMANCE |
| U0151 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER |
| U0154 | LOST COMMUNICATION WITH OCCUPANT CLASSIFICATION MODULE |
| U0184 | LOST COMMUNICATION WITH RADIO |
| U0186 | LOST COMMUNICATION WITH AUDIO AMPLIFIER |
| U0195 | LOST COMMUNICATION WITH SDAR |
| U0197 | LOST COMMUNICATION WITH HANDS FREE MODULE |
| U0199 | LOST COMMUNICATION WITH DRIVERS DOOR MODULE |
| U0200 | LOST COMMUNICATION WITH PASSENGER DOOR MODULE |
10.3. AUTOMATIC TRANSMISSION DTCS (A00305852)
AUTOMATIC TRANSMISSION DIAGNOSTIC TROUBLE CODE (DTC) LIST
| Code | Description |
|---|---|
| P0122 | TPS/APPS CIRCUIT LOW |
| P0123 | TPS/APP CIRCUIT HIGH |
| P0124 | TPS/APP INTERMITTENT |
| P0218 | HIGH TEMPERATURE OPERATION ACTIVATED |
| P0602 | CONTROL MODULE PROGRAMMING ERROR/NOT PROGRAMMED |
| P0604 | INTERNAL CONTROL MODULE RAM |
| P0605 | INTERNAL CONTROL MODULE ROM |
| P0613 | INTERNAL TRANSMISSION PROCESSOR |
| P0706 | TRANSMISSION RANGE SENSOR RATIONALITY |
| P0711 | TRANSMISSION TEMPERATURE SENSOR PERFORMANCE |
| P0712 | TRANSMISSION TEMPERATURE SENSOR LOW |
| P0713 | TRANSMISSION TEMPERATURE SENSOR HIGH |
| P0714 | TRANSMISSION TEMPERATURE SENSOR INTERMITTENT |
| P0716 | INPUT SPEED SENSOR 1 CIRCUIT PERFORMANCE |
| P0721 | OUTPUT SPEED SENSOR CIRCUIT PERFORMANCE |
| P0726 | ENGINE SPEED INPUT CIRCUIT RANGE/PERFORMANCE |
| P0731 | GEAR RATIO ERROR IN 1ST |
| P0732 | GEAR RATIO ERROR IN 2ND |
| P0733 | GEAR RATIO ERROR IN 3RD |
| P0734 | GEAR RATIO ERROR IN 4TH |
| P0736 | GEAR RATIO ERROR IN REVERSE |
| P0740 | TCC OUT OF RANGE |
| P0750 | LR SOLENOID CIRCUIT |
| P0755 | 2/4 SOLENOID CIRCUIT |
| P0760 | OD SOLENOID CIRCUIT |
| P0765 | UD SOLENOID CIRCUIT |
| P0841 | LR PRESSURE SWITCH RATIONALITY |
| P0845 | 2/4 HYDRAULIC PRESSURE TEST |
| P0846 | 2/4 PRESSURE SWITCH RATIONALITY |
| P0868 | LINE PRESSURE LOW |
| P0869 | LINE PRESSURE HIGH |
| P0870 | OD HYDRAULIC PRESSURE TEST |
| P0871 | OD PRESSURE SWITCH RATIONALITY |
| P0882 | TCM POWER INPUT LOW |
| P0883 | TCM POWER INPUT HIGH |
| P0884 | POWER UP AT SPEED |
| P0888 | TRANSMISSION RELAY ALWAYS OFF |
| P0890 | SWITCHED BATTERY |
| P0891 | TRANSMISSION RELAY ALWAYS ON |
| P0897 | TRANSMISSION FLUID DETERIORATED |
| P0933 | HYDRAULIC PRESSURE SENSOR RANGE/PERFORMANCE |
| P0934 | LINE PRESSURE SENSOR CIRCUIT LOW |
| P0935 | LINE PRESSURE SENSOR CIRCUIT HIGH |
| P0944 | LOSS OF HYDRAULIC PUMP PRIME |
| P0957 | AUTOSTICK CIRCUIT LOW |
| P0992 | 2/4/OD HYDRAULIC PRESSURE TEST |
| P128B | TCM POWER CONTROL CIRCUIT 2 LOW – TIPM |
| P128C | TCM POWER CONTROL CIRCUIT 2 HIGH – TIPM |
| P128E | TCM POWER CONTROL CIRCUIT 2 OVERCURRENT – TIPM |
| P1684 | BATTERY WAS DISCONNECTED |
| P1713 | RESTRICTED MANUAL VALVE IN T2 RANGE |
| P1745 | TRANSMISSION LINE PRESSURE TOO HIGH FOR TOO LONG |
| P1775 | SOLENOID SWITCH VALVE LATCHED IN TCC POSITION |
| P1776 | SOLENOID SWITCH VALVE LATCHED IN LR POSITION |
| P1790 | FAULT IMMEDIATELY AFTER SHIFT |
| P1794 | SPEED SENSOR GROUND ERROR |
| P1797 | MANUAL SHIFT OVERHEAT |
| U0002 | CAN C BUS OFF PERFORMANCE |
| U0100 | LOST COMMUNICATION WITH ECM/PCM |
| U0121 | LOST COMMUNICATION WITH ABS |
| U0141 | LOST COMMUNICATION WITH FCM |
| P0122 | TPS/APPS CIRCUIT LOW |
| P0123 | TPS/APP CIRCUIT HIGH |
| P0124 | TPS/APP INTERMITTENT |
| P0218 | HIGH TEMPERATURE OPERATION ACTIVATED |
| P0602 | CONTROL MODULE PROGRAMMING ERROR/NOT PROGRAMMED |
| P0604 | INTERNAL CONTROL MODULE RAM |
| P0605 | INTERNAL CONTROL MODULE ROM |
| P0613 | INTERNAL TRANSMISSION PROCESSOR |
| P0706 | TRANSMISSION RANGE SENSOR RATIONALITY |
| P0711 | TRANSMISSION TEMPERATURE SENSOR PERFORMANCEP0712 |
| P0712 | TRANSMISSION TEMPERATURE SENSOR LOW |
| P0713 | TRANSMISSION TEMPERATURE SENSOR HIGH |
| P0714 | TRANSMISSION TEMPERATURE SENSOR INTERMITTENTP0715 |
| P0715 | INPUT SPEED SENSOR 1 CIRCUIT |
| P0720 | OUTPUT SPEED SENSOR CIRCUIT |
| P0725 | ENGINE SPEED SENSOR CIRCUIT |
| P0731 | GEAR RATIO ERROR IN 1STP0732 |
| P0732 | GEAR RATIO ERROR IN 2ND |
| P0733 | GEAR RATIO ERROR IN 3RD |
| P0734 | GEAR RATIO ERROR IN 4TH |
| P0736 | GEAR RATIO ERROR IN REVERSEP0740 |
| P0740 | TCC OUT OF RANGE |
| P0750 | LR SOLENOID CIRCUIT |
| P0755 | 2/4 SOLENOID CIRCUIT |
| P0760 | OD SOLENOID CIRCUIT |
| P0765 | UD SOLENOID CIRCUIT |
| P0841 | LR PRESSURE SWITCH RATIONALITY |
| P0846 | 2/4 PRESSURE SWITCH RATIONALITY |
| P0868 | LINE PRESSURE LOW |
| P0869 | LINE PRESSURE HIGH |
| P0870 | OD HYDRAULIC PRESSURE TEST |
| P0871 | OD PRESSURE SWITCH RATIONALITY |
| P0882 | TCM POWER INPUT LOW |
| P0883 | TCM POWER INPUT HIGH |
| P0884 | POWER UP AT SPEED |
| P0888 | TRANSMISSION RELAY ALWAYS OFF |
| P0890 | SWITCHED BATTERY |
| P0891 | TRANSMISSION RELAY ALWAYS ON |
| P0897 | TRANSMISSION FLUID DETERIORATED |
| P0932 | LINE PRESSURE SENSOR CIRCUIT |
| P0934 | LINE PRESSURE SENSOR CIRCUIT LOW |
| P0935 | LINE PRESSURE SENSOR CIRCUIT HIGH |
| P0944 | LOSS OF HYDRAULIC PUMP PRIME |
| P0952 | AUTOSTICK INPUT CIRCUIT LOW |
| P0957 | ERS CIRCUIT LOW |
| P0992 | 2/4/OD HYDRAULIC PRESSURE TEST |
| P128B | TCM POWER CONTROL CIRCUIT 2 LOW – TIPMP128C |
| P128C | TCM POWER CONTROL CIRCUIT 2 HIGH – TIPMP128D |
| P128D | TCM POWER CONTROL CIRCUIT 2 OPEN – TIPMP128E |
| P128E | TCM POWER CONTROL CIRCUIT 2 OVERCURRENT – TIPM |
| P1684 | BATTERY WAS DISCONNECTED |
| P1713 | RESTRICTED MANUAL VALVE IN T2 RANGE |
| P1745 | TRANSMISSION LINE PRESSURE TOO HIGH FOR TOO LONG |
| P1775 | SOLENOID SWITCH VALVE LATCHED IN TCC POSITION |
| P1776 | SOLENOID SWITCH VALVE LATCHED IN LR POSITION |
| P1790 | FAULT IMMEDIATELY AFTER SHIFT |
| P1794 | SPEED SENSOR GROUND ERROR |
| P1797 | MANUAL SHIFT OVERHEAT |
| U0002 | CAN C BUS OFF PERFORMANCE |
| U0100 | LOST COMMUNICATION WITH ECM/PCM |
| U0121 | LOST COMMUNICATION WITH ABS |
| U0141 | LOST COMMUNICATION WITH FCM |
| P0122 | TPS/APPS CIRCUIT LOW |
| P0123 | TPS/APP CIRCUIT HIGH |
| P0124 | TPS/APP INTERMITTENT |
| P0218 | HIGH TEMPERATURE OPERATION ACTIVATED |
| P0562 | BATTERY VOLTAGE LOW |
| P0604 | INTERNAL CONTROL MODULE RAM |
| P0605 | INTERNAL CONTROL MODULE ROM |
| P0613 | INTERNAL TRANSMISSION PROCESSOR |
| P0706 | TRANSMISSION RANGE SENSOR RATIONALITY |
| P0711 | TRANSMISSION TEMPERATURE SENSOR 1 PERFORMANCEP0712 |
| P0712 | TRANSMISSION TEMPERATURE SENSOR 1 LOW |
| P0713 | TRANSMISSION TEMPERATURE SENSOR 1 HIGH |
| P0714 | TRANSMISSION TEMPERATURE SENSOR 1 INTERMITTENTP0716 |
| P0716 | INPUT SPEED SENSOR 1 CIRCUIT PERFORMANCE |
| P0721 | OUTPUT SPEED SENSOR CIRCUIT PERFORMANCE |
| P0726 | ENGINE SPEED INPUT CIRCUIT RANGE/PERFORMANCE |
| P0729 | GEAR RATIO ERROR IN 6TH |
| P0731 | GEAR RATIO ERROR IN 1ST |
| P0732 | GEAR RATIO ERROR IN 2ND |
| P0733 | GEAR RATIO ERROR IN 3RD |
| P0734 | GEAR RATIO ERROR IN 4TH |
| P0735 | GEAR RATIO ERROR IN 5TH |
| P0736 | GEAR RATIO ERROR IN REVERSE |
| P0740 | TCC OUT OF RANGE |
| P0750 | LR SOLENOID CIRCUIT |
| P0755 | 2/4 SOLENOID CIRCUIT |
| P075A | LC SOLENOID CIRCUIT |
| P0760 | OD SOLENOID CIRCUIT |
| P0765 | UD SOLENOID CIRCUIT |
| P076A | DC SOLENOID CIRCUIT |
| P0791 | TRANSFER SPEED SENSOR CIRCUIT |
| P0792 | COMPOUNDER SPEED RATIO ERROR |
| P083A | LC HYDRAULIC PRESSURE TEST |
| P083B | LC PRESSURE SWITCH RATIONALITY |
| P0841 | LR PRESSURE SWITCH RATIONALITY |
| P0845 | 2/4 HYDRAULIC PRESSURE TEST |
| P0846 | 2/4 PRESSURE SWITCH RATIONALITY |
| P084A | DC HYDRAULIC PRESSURE TEST |
| P084B | DC PRESSURE SWITCH RATIONALITY |
| P0868 | LINE PRESSURE LOW |
| P0869 | LINE PRESSURE HIGH |
| P0870 | OD HYDRAULIC PRESSURE TEST |
| P0871 | OD PRESSURE SWITCH RATIONALITY |
| P0882 | TCM POWER INPUT LOW |
| P0883 | TCM POWER INPUT HIGH |
| P0888 | TRANSMISSION RELAY ALWAYS OFF |
| P0890 | SWITCHED BATTERY |
| P0891 | TRANSMISSION RELAY ALWAYS ON |
| P0897 | TRANSMISSION FLUID DETERIORATED |
| P0932 | LINE PRESSURE SENSOR CIRCUIT |
| P0934 | LINE PRESSURE SENSOR CIRCUIT LOW |
| P0935 | LINE PRESSURE SENSOR CIRCUIT HIGH |
| P0944 | LOSS OF HYDRAULIC PUMP PRIME |
| P0952 | AUTOSTICK INPUT CIRCUIT LOW |
| P0957 | ERS CIRCUIT LOW |
| P0992 | 2/4/OD HYDRAULIC PRESSURE TEST |
| P128B | TCM POWER CONTROL CIRCUIT 2 LOW – TIPMP128C |
| P128C | TCM POWER CONTROL CIRCUIT 2 HIGH – TIPMP128D |
| P128D | TCM POWER CONTROL CIRCUIT 2 OPEN – TIPMP128E |
| P128E | TCM POWER CONTROL CIRCUIT 2 OVERCURRENT – TIPM |
| P1684 | BATTERY WAS DISCONNECTED |
| P1713 | RESTRICTED MANUAL VALVE IN T2 RANGE |
| P1741 | GEAR RATIO ERROR IN 4P |
| P1745 | TRANSMISSION LINE PRESSURE TOO HIGH FOR TOO LONG |
| P1770 | INADEQUATE ELEMENT VOLUME LR |
| P1771 | INADEQUATE ELEMENT VOLUME 2/4 |
| P1772 | INADEQUATE ELEMENT VOLUME OD |
| P1775 | SOL |
