The B1352 code on a Ford typically indicates an issue with the ignition key or the key transponder. This code is specific to Ford vehicles and is related to the PATS (Passive Anti-Theft System) system.
B1352 Code on a Ford
The PATS system is designed to prevent theft of the vehicle by disabling the engine starter motor and fuel pump if a key with an incorrect or unrecognized transponder is used to start the vehicle.
When the B1352 code is detected, it means that the PATS system has detected an error in the key transponder or in the ignition key itself. This can be caused by a number of factors, including a damaged or faulty transponder, a damaged or faulty key, or a malfunctioning PATS module.
In order to diagnose and repair the issue, it is recommended to take the vehicle to a qualified mechanic or dealership, as specialized tools and knowledge are required to properly diagnose and repair the PATS system.
The mechanic may use a code reader or scanner to read the B1352 code and identify the source of the problem and may need to replace the faulty key, transponder, or PATS module in order to resolve the issue.
B1352 Code on a Ford possible causes
Table: Possible causes of the B1352 code on a Ford and comments on each:
| Possible Causes | Comments |
|---|---|
| Faulty Key | A damaged or faulty key can cause the PATS system to not recognize it, leading to the B1352 code. The key may need to be replaced or reprogrammed. |
| Faulty Transponder | The transponder in the key can also become damaged or faulty, preventing the PATS system from recognizing it. In this case, the transponder may need to be replaced or reprogrammed. |
| Malfunctioning PATS Module | If the PATS module itself is malfunctioning, it may not be able to properly recognize the key or transponder, leading to the B1352 code. In this case, the module may need to be replaced or reprogrammed. |
| Wiring Issues | Wiring issues such as broken wires, short circuits, or poor connections in the PATS system can also cause the B1352 code. A thorough inspection of the wiring may be necessary to identify and repair any issues. |
| Failed PCM | In rare cases, a failed Powertrain Control Module (PCM) can cause the B1352 code. The PCM may need to be replaced or reprogrammed in order to resolve the issue. |
It’s important to note that diagnosing and repairing the PATS system can be complex, and specialized tools and knowledge are required. It’s recommended to take the vehicle to a qualified mechanic or dealership for diagnosis and repair.
B1352 Code on a Ford symptoms
The B1352 code on a Ford can cause a variety of symptoms, including:
- Engine cranks but does not start: The PATS system is designed to prevent the engine from starting if an incorrect key or transponder is used, so if the B1352 code is present, the engine may crank but not start.
- Security light on: The security light on the dashboard may illuminate if there is an issue with the PATS system, indicating that the system is not recognizing the key or transponder.
- Loss of power: In some cases, the B1352 code may cause the engine to lose power or stall while driving. This can be dangerous, especially if it happens while driving at high speeds.
- No start at all: In some cases, the PATS system may completely prevent the engine from starting, even with the correct key or transponder. This can leave you stranded and in need of a tow to a repair facility.
- Key stuck in the ignition: If there is an issue with the PATS system, it may prevent the key from being removed from the ignition switch, even after the engine has been turned off.
If you experience any of these symptoms, it’s important to have your vehicle diagnosed and repaired as soon as possible to prevent further damage and ensure your safety while driving.
B1352 Code on a Ford Tech Note
The B1352 code on a Ford is related to the PATS system, which is designed to prevent theft of the vehicle by disabling the engine starter motor and fuel pump if an incorrect or unrecognized key or transponder is used to start the vehicle. The code indicates that there is an issue with the key or transponder, or with the PATS module itself.
When diagnosing the B1352 code, it’s important to first verify that the key being used is the correct key for the vehicle. If the key is damaged or worn, it may not be recognized by the PATS system, causing the code to be set. In some cases, it may be necessary to reprogram or replace the key.
If the key is found to be in good condition, the next step is to check the transponder in the key. The transponder emits a unique signal that is recognized by the PATS module, allowing the engine to start. If the transponder is damaged or faulty, it may need to be replaced or reprogrammed.
If the key and transponder are both in good condition, the next step is to check the wiring in the PATS system. Broken wires, short circuits, or poor connections can cause the B1352 code to be set. A thorough inspection of the wiring may be necessary to identify and repair any issues.
If the wiring is found to be in good condition, the last step is to check the PATS module itself. If the module is malfunctioning, it may not be able to properly recognize the key or transponder, causing the B1352 code to be set. In this case, the module may need to be replaced or reprogrammed.
B1352 Code on a Ford Description
The B1352 code on a Ford is a manufacturer-specific trouble code related to the PATS (Passive Anti-Theft System) system.
This code indicates that there is an issue with the ignition key or the key transponder, preventing the vehicle’s engine from starting or running properly.
The PATS system is designed to prevent theft of the vehicle by disabling the engine starter motor and fuel pump if a key with an incorrect or unrecognized transponder is used to start the vehicle.
When the B1352 code is detected, it means that the PATS system has detected an error in the key transponder or in the ignition key itself. This can be caused by a number of factors, including a damaged or faulty transponder, a damaged or faulty key, or a malfunctioning PATS module.
Symptoms of the B1352 code may include an engine that cranks but does not start, the security light on the dashboard illuminating, loss of power or stalling while driving, or the key being stuck in the ignition. It’s important to have the issue diagnosed and repaired as soon as possible to prevent further damage and ensure your safety while driving.
Diagnosing and repairing the PATS system can be complex, and specialized tools and knowledge are required. It’s recommended to take the vehicle to a qualified mechanic or dealership for diagnosis and repair. The mechanic may use a code reader or scanner to read the B1352 code and identify the source of the problem, and may need to replace the faulty key, transponder, or PATS module in order to resolve the issue.
How much does it cost to diagnose B1352 Code on a Ford?
The cost to diagnose the B1352 code on a Ford can vary depending on several factors, such as the location of the repair shop, the severity of the problem, and the extent of the diagnosis required. Generally, a diagnostic fee for the B1352 code can range from $80 to $150, although it may be higher in certain areas or with certain repair shops.
In addition to the diagnostic fee, there may be additional costs for parts and labor if a repair or replacement is needed. The cost of parts can vary depending on the specific part that needs to be replaced and the make and model of the vehicle. Labor costs can also vary depending on the repair shop’s hourly rate and the amount of time required to complete the repair.
Please keep in mind that these are just general estimates and the actual cost of diagnosing and repairing the B1352 code on a Ford may vary depending on your specific situation. It’s recommended to get a detailed estimate from a qualified mechanic or dealership before proceeding with any repairs.
How to fix B1352 Code on a Ford?
Fixing the B1352 code on a Ford can be a complex process, and the exact steps required to fix the issue will depend on the specific cause of the problem. Here are some general steps that may be taken to fix the B1352 code:
- Verify the key: Verify that the key being used is the correct key for the vehicle. If the key is damaged or worn, it may not be recognized by the PATS system, causing the code to be set. In some cases, it may be necessary to reprogram or replace the key.
- Check the transponder: Check the transponder in the key. The transponder emits a unique signal that is recognized by the PATS module, allowing the engine to start. If the transponder is damaged or faulty, it may need to be replaced or reprogrammed.
- Check the wiring: Check the wiring in the PATS system. Broken wires, short circuits, or poor connections can cause the B1352 code to be set. A thorough inspection of the wiring may be necessary to identify and repair any issues.
- Check the PATS module: If the key, transponder, and wiring are all in good condition, the last step is to check the PATS module itself. If the module is malfunctioning, it may not be able to properly recognize the key or transponder, causing the B1352 code to be set. In this case, the module may need to be replaced or reprogrammed.
It’s important to note that diagnosing and repairing the PATS system can be complex, and specialized tools and knowledge are required. It’s recommended to take the vehicle to a qualified mechanic or dealership for diagnosis and repair.
Once the specific cause of the B1352 code has been identified and repaired, the code can be cleared using a code reader or scanner. After clearing the code, the vehicle can be test-driven to ensure that the issue has been resolved.
Ignition Key-In Circuit Failure Error codes on Ford
Table: Ignition Key-In Circuit Failure Error codes on Ford and comments on each:
| Error Code | Description | Comments |
|---|---|---|
| B1202 | Fuel Sender Circuit Failure | This code is related to the fuel sender circuit and indicates that there is an issue with the fuel sender or the wiring associated with it. A malfunctioning fuel sender can cause inaccurate fuel level readings or prevent the fuel gauge from functioning properly. |
| B1204 | Fuel Sender Open Circuit | This code indicates that the fuel sender circuit is open, meaning that there is a break in the circuit that is preventing the fuel sender from sending information to the fuel gauge. This can cause the fuel gauge to not function properly or display inaccurate fuel level readings. |
| B1205 | EIC Switch-1 Assembly Circuit Failure | This code is related to the Electronic Instrument Cluster (EIC) switch assembly and indicates that there is an issue with the switch assembly or the wiring associated with it. A malfunctioning EIC switch assembly can cause issues with various functions, such as the headlamps or windshield wipers. |
| B1206 | EIC Switch-1 Assembly Open Circuit | This code indicates that the circuit for the EIC switch assembly is open, meaning that there is a break in the circuit that is preventing the switch assembly from functioning properly. This can cause issues with various functions, such as headlamps or windshield wipers. |
| B1207 | EIC Switch-2 Assembly Circuit Failure | This code is similar to the B1205 code but is related to the second EIC switch assembly. |
| B1208 | EIC Switch-2 Assembly Open Circuit | This code is similar to the B1206 code but is related to the second EIC switch assembly. |
Please note that these codes are specific to Ford vehicles and relate to issues with the ignition key-in circuit. If you experience any of these issues, it’s recommended to take the vehicle to a qualified mechanic or dealership for diagnosis and repair. The mechanic may use a code reader or scanner to read the error code and identify the source of the problem and may need to repair or replace the faulty component or wiring associated with the circuit.
Wrap Up
In summary, the B1352 code on a Ford indicates an issue with the ignition key or the key transponder, which can prevent the vehicle’s engine from starting or running properly.
Symptoms of this code may include an engine that cranks but does not start, the security light on the dashboard illuminating, loss of power or stalling while driving, or the key is stuck in the ignition.
To fix the B1352 code, it’s important to verify the key, check the transponder, inspect the wiring, and check the PATS module.
Diagnosing and repairing the PATS system can be complex, and specialized tools and knowledge are required. It’s recommended to take the vehicle to a qualified mechanic or dealership for diagnosis and repair.
Additionally, there are several other ignition key-in circuit failure error codes specific to Ford vehicles, which may relate to issues with the fuel sender circuit, EIC switch assembly, or associated wiring.
If you experience any of these issues, it’s also recommended to take the vehicle to a qualified mechanic or dealership for diagnosis and repair.