The OBD code B1352 for Ford indicates a fault with the Ignition KeyIn Switch circuit.
Symptoms include the Engine Light being ON.
This code is commonly caused by a faulty Ignition KeyIn Switch or issues with the wiring harness.
It is important to address this issue promptly to prevent potential starting or security system problems.
A possible fix involves inspecting the wiring harness and connectors for any damage or poor connections.
| Repair Importance Level | 10.0 (Out of 10) |
| Estimated Repair Time | Approximately 1.0 hour |
| Repair Difficulty Level | 10.0 (Out of 10) |
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Symptoms of the Ford b1352 OBD Code
The Ford B1352 fault code typically triggers when there is an issue with the ignition keyin circuit.
- Symptoms: Airbag warning light illuminated.
- Chime sound when starting the vehicle.
- Intermittent or constant illumination of the airbag warning light.
Causes of the Ford b1352 OBD Code
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Possible triggers for Ford B1352 include issues with the ignition key or the PATS system.
- B1352 can be caused by a faulty Ignition KeyIn Switch (Part of the ignition switch).
- An open or shorted Ignition KeyIn Switch harness.
- A poor electrical connection in the Ignition KeyIn Switch circuit.
- A faulty Smart Junction Box (SJB).
Fixing Ford Error Code b1352 Step By Step
Address the issue by inspecting the keyinignition warning circuit for Ford B1352 fault code.
- To fix the Ford OBDII code B1352, start by reviewing the possible causes mentioned above.
- Visually examine the wiring harness and connectors related to the airbag control module.
- Check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
- If no issues are found with the wiring and connectors, consider resetting the airbag control module using a diagnostic scan tool.
- If the problem persists after resetting, the airbag control module may need to be replaced with a new one to resolve the B1352 fault code.
Cost Of Fixing Ford b1352 Fault Code
Diagnosing and repairing fault code B1352 on a Ford may involve inspecting the airbag system.
The cost to diagnose and fix Ford OBD code B1352 depends on the estimated 1. 0hour repair time.
Labor rates usually range from $75 to $150 per hour, so the total cost could be between $75 and $150. Factors like shop rates and complexity of the repair can affect the final cost.
Details of the Ford b1352 OBD Code
Ford B1352 code indicates a keyinignition warning circuit failure.
Ford OBD code B1352 means Ignition KeyIn Circuit Failure.
This code is triggered by the Instrument Cluster module when it detects a fault in the circuit related to the ignition key being inserted or removed.
The signal or system involved is the keyin switch circuit, which is responsible for detecting the presence of the ignition key in the vehicle.
Mechanic’s Tech Notes
For Ford code B1352, check for a short to ground in the ignition keyin circuit.
OBDII code B1352 in a Ford typically indicates a malfunction in the ignition keyin circuit.
To diagnose, use a voltmeter to check for proper voltage at the ignition keyin circuit.
Scan tools can help verify communication with the TCM over the CAN network.
Visually inspect wiring harnesses and connectors for any damage, and ensure connector pins are not broken, bent, or corroded.
If no visible issues are found, consider reprogramming the TCM.
FAQ
Ford OBD code B1352 indicates a fault with the Ignition KeyIn Switch circuit. Check wiring harness, connectors, and Smart Junction Box for issues. Inspect and repair as needed.
Symptoms of B1352 fault in a Ford: Engine Light ON. Causes: Faulty Ignition KeyIn Switch, harness issues, poor connections, Faulty Smart Junction Box. Fix: Inspect wiring and connectors.
Diagnose B1352 code in Ford: Check ignition keyin switch, harness, SJB. Inspect wiring for damage, connectors for corrosion. Repair as needed.
Wrap Up
If your Ford is displaying OBD code B1352 and your airbag light is illuminated, it could indicate a fault in the driver’s airbag circuit.
This may be caused by a faulty airbag module, damaged wiring, or a poor connection at the airbag module or clock spring.
To address Ford OBD code B1352, check the wiring harness and connectors for any signs of damage or corrosion.
Inspect the airbag module and clock spring for proper connection and functionality.
Replace any faulty components and ensure all connections are secure to resolve the issue effectively.
