AutoCodes – Generic – P1869

P1869 Code - Lamp Air Bag Warning Indicator Circuit Open or Short to Ground

Quick Answer

If the Restrains Control Module detects an open or short to ground on the air bag warning indicator circuit, it will store Diagnostic Trouble Code (DTC) B1869 in the memory. Common causes include Faulty Air Bag Warning Indicator, Faulty Instrument Cluster, Air Bag Warning Indicator harness is open or shorted. 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: P1869 indicates Lamp Air Bag Warning Indicator Circuit Open or Short to Ground.
Common causes: Common causes include Faulty Air Bag Warning Indicator, Faulty Instrument Cluster, Air Bag Warning Indicator harness is open or shorted.
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 11,148

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 Sep 24, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
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Code P1869 Description

If the Restrains Control Module detects an open or short to ground on the air bag warning indicator circuit, it will store Diagnostic Trouble Code (DTC) B1869 in the memory. If any other DTC are detected with this DTC active, the secondary air bag warning will be activated.

OBDII Code P1869 - Lamp Air Bag Warning Indicator Circuit Open or Short to Ground - AutoCodes.com — P1869 Code - Lamp Air Bag Warning Indicator Circuit Open or Short to Ground

What does this mean?

What are the Possible Causes of the DTC P1869?

Faulty Air Bag Warning Indicator
Faulty Instrument Cluster
Air Bag Warning Indicator harness is open or shorted
Air Bag Warning Indicator circuit poor electrical connection

How to Fix the DTC P1869?

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 P1869 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 P1869 code?

Need more information on how to fix the P1869 code? Get Access to Factory Service Manuals

Need Help with the Code?

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Information for Specific Makes

P1869 Ford — Lamp Air Bag Warning Indicator Circuit Open or Short to Ground
P1869 Lincoln — Lamp Air Bag Warning Indicator Circuit Open or Short to Ground
P1869 Mercury — Lamp Air Bag Warning Indicator Circuit Open or Short to Ground

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.