Remote Engine Shutdown Indicator
Indicates an issue with the remote engine shutdown system.
Heads up: this code wasn't in our hand-written library yet, so DiagCoach AI built this page on the fly. Double-check critical specs against service info before condemning parts.
What it means (plain English)
The engine has a system that can remotely shut it down for safety, and there’s a problem that prevents this from working. This is mainly used for emergencies.
What the computer is actually seeing
The engine control module (ECM) expects a signal from the remote shutdown system that confirms it is ready to operate. A failure in this signal results in a fault code being triggered.
What a healthy reading looks like
A valid signal should be pulsed at a frequency of 1 Hz, indicating the system is operational. Voltage should remain stable around 12V during operation.
Guided diagnostic — the DiagCoach way
Don't just throw parts at it. Walk through these in order — each step tells you whether to keep going or stop and fix what you found.
- 11. Check wiring and connectors related to the remote engine shutdown system for signs of damage or corrosion.
- 22. Verify the engine shutdown module is getting power (should see around 12V when key is on). If not, check for blown fuses or broken wiring.
- 33. Use a scan tool to view live data; confirm you’re getting a valid signal from the remote shutdown system at 1 Hz. If not, replace the module.
- 44. Inspect and test related components for any signs of fault; check for interference from other sensors or modules.
- 55. Clear the code and perform a road test to see if it returns. If it comes back, the module may need replacement. If not, the issue is likely resolved.
Common causes
- Faulty remote shutdown module
- Wiring issues in the shutdown system
- Signal interference from other components
Typical repair cost
$$$
Related codes
Frequently asked questions
Is it safe to drive with this code active?
No, it can prevent the engine from starting, or cause it to shut down unexpectedly.
Will this code come back if I clear it now?
Yes, if the underlying issue isn't fixed, the code will return.
Why does this code sometimes pair with SPN 3361?
SPN 3361 often indicates a related issue with the engine shutdown communications, which affects the overall system functionality.
Working a real vehicle right now?
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