AutoCodes – Lincoln – B1202 Lincoln

B1202 Lincoln Code - Restraint System Passenger Enable Indicator General Electrical Failure

Quick Answer

The Restraints Control Module (RCM) monitors all of Supplemental Restraint System (SRS) device connections. Common causes include Faulty Restraint System Passenger Enable Indicator, Restraint System Passenger Enable Indicator harness is open or shorted, Restraint System Passenger Enable Indicator circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

What it means: B1202 Lincoln indicates Restraint System Passenger Enable Indicator General Electrical Failure.
Common causes: Common causes include Faulty Restraint System Passenger Enable Indicator, Restraint System Passenger Enable Indicator harness is open or shorted, Restraint System Passenger Enable Indicator circuit poor electrical connection.
Severity: High - diagnose this code as soon as possible.
Can I drive?: Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.

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Code Popularity 2,493

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Nov 19, 2024

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1202 Lincoln Description

The Restraints Control Module (RCM) monitors all of Supplemental Restraint System (SRS) device connections. If the RCM detects a connection or device connected that is not stored in memory or is not configured for the component, the RCM will set a Diagnostic Trouble Code (DTC) and send a message to the Instrument Panel Cluster (IPC) to illuminate air bag warning indicator.

OBDII Code B1202 Lincoln - Restraint System Passenger Enable Indicator General Electrical Failure - AutoCodes.com — B1202 Lincoln Code - Restraint System Passenger Enable Indicator General Electrical Failure

What does this mean?

What are the Possible Causes of the DTC B1202 Lincoln?

Faulty Restraint System Passenger Enable Indicator
Restraint System Passenger Enable Indicator harness is open or shorted
Restraint System Passenger Enable Indicator circuit poor electrical connection
Faulty Restraints Control Module (RCM)

How to Fix the DTC B1202 Lincoln?

Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1202 Lincoln code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.

Need more information about the B1202 Lincoln code?

Need more information on how to fix the B1202 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1202 Lincoln code diagnosed by a professional: Find a repair shop in your area

Precautions for SRS “AIR BAG” and “SEAT BELT PRE-TENSIONER” Service

Never probe the electrical connectors on air bag, side air curtain modules or seat belts.
Never disassemble or tamper with safety belt buckle/retractor pretensioners, adaptive load limiting retractors, safety belt inflators, or probe the electrical connectors.
Do not use electrical test equipment to check SRS circuits unless instructed to in this Service Manual.
Before servicing the SRS, turn ignition switch OFF, disconnect both battery cables and wait at least 3 minutes. For approximately 3 minutes after the cables are removed, it is still possible for the air bag and seat belt pre-tensioner to deploy. Therefore, do not work on any SRS connectors or wires until at least 3 minutes have passed.

Failure to follow this instruction may result in the accidental deployment of these modules, which increases the risk of serious personal injury or death.

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about B1202 Lincoln Code

1. What are the common symptoms of OBDII code B1202 in a Lincoln vehicle?

- Common symptoms include the airbag warning light staying on, failure of the passenger airbag to deploy during an accident, and potential issues with the entire restraint system.

2. What could cause the OBDII code B1202 to trigger in a Lincoln vehicle?

- The code B1202 typically triggers due to a general electrical failure in the passenger enable indicator circuit of the restraint system, which may be caused by wiring issues, faulty connectors, or a malfunctioning sensor.

3. How serious is the OBDII code B1202 in a Lincoln vehicle?

- The B1202 code indicates a problem with the passenger enable indicator in the restraint system, which could potentially affect the deployment of the passenger airbag during a collision. It is crucial to address this issue promptly to ensure the safety of occupants.

4. What are some DIY repair tips for resolving the B1202 code in a Lincoln vehicle?

- DIY repair tips include checking for loose or damaged wiring in the passenger enable indicator circuit, inspecting connectors for corrosion or poor connections, and ensuring all components are properly connected and functioning.

5. Can I continue driving my Lincoln with the OBDII code B1202 present?

- It is not recommended to drive the vehicle with the B1202 code present, as it indicates a potential issue with the passenger airbag system. Continuing to drive the vehicle may compromise the safety of occupants in the event of a collision.

6. How much does it typically cost to repair the OBDII code B1202 in a Lincoln vehicle?

- The cost of repairing the B1202 code can vary depending on the underlying cause of the issue. Simple fixes like repairing wiring or connectors may cost less, while replacing sensors or modules could be more expensive. It is advisable to consult a professional for an accurate cost estimate.

7. Can I reset the OBDII code B1202 in my Lincoln vehicle using an OBDII scanner?

- Resetting the B1202 code with an OBDII scanner may temporarily clear the code, but it will likely reappear if the underlying issue is not addressed. It is important to diagnose and repair the root cause of the problem to prevent the code from returning.

8. Are there any recalls related to the OBDII code B1202 in Lincoln vehicles?

- It is advisable to check with the manufacturer or authorized dealerships for any recalls related to the B1202 code in Lincoln vehicles. Recalls may be issued if the issue is widespread and poses a safety risk to vehicle occupants.

9. How can I prevent the OBDII code B1202 from recurring in my Lincoln vehicle?

- To prevent the B1202 code from recurring, it is essential to perform regular maintenance checks on the restraint system, including inspecting wiring, connectors, and sensors for any signs of wear or damage. Promptly addressing any issues can help prevent the code from reappearing.

10. How long does it typically take to repair the OBDII code B1202 in a Lincoln vehicle?

- The repair time for the B1202 code can vary depending on the complexity of the issue and the availability of parts. Simple repairs like fixing wiring or connectors may take a few hours, while more involved repairs could require additional time. It is recommended to consult a professional for an accurate estimate of repair time.