Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that the car's system that helps start the engine automatically is taking too long to do its job.
The MSA system is designed to automatically start the engine under certain conditions. A delay in this process triggers the P1469 code.
The P1469 code is set when the Engine Control Module (ECM) detects a delay in the automatic start process of the engine. This could be due to various reasons such as sensor issues, electrical problems, or mechanical faults within the MSA system.
• Engine takes longer to start
• Warning light on the dashboard
• Inconsistent engine start behavior
• Faulty start/stop button
• Malfunctioning MSA control module
• Wiring issues or poor connections
MSA: Engine Start Automatic
ECM: Engine Control Module
• Check for other related codes.
• Inspect the start/stop button functionality.
• Examine wiring and connections to the MSA control module.
• Replace faulty start/stop button.
• Repair or replace MSA control module.
• Fix any wiring issues or poor connections.
• OBD-II scanner
• Multimeter
• Basic hand tools
$100 - $500
Moderate
• BMW 3 Series
• BMW 5 Series
• BMW X5
• Regular maintenance checks
• Ensure battery health
• Inspect electrical connections periodically
Engine Performance
• Avoid frequent short trips to reduce start/stop cycles.
• Have the system checked if the issue persists.
Check vehicle warranty for coverage on electrical components.
This code has been associated with vehicles equipped with automatic start/stop systems, particularly in BMW models.
Moderate – It may not prevent the vehicle from starting but can lead to further issues if ignored.
Ensure repairs are conducted by a certified technician to avoid voiding warranties.
• Engine at normal operating temperature
• Vehicle parked with ignition on
The MSA control module is typically located near the engine bay or under the dashboard.
Q: Can I drive with the P1469 code?
A: Yes, but it is advisable to have it checked soon to avoid potential issues.
Q: Will this code affect my car's performance?
A: It may not affect immediate performance but can lead to inconsistent engine starts.
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