P0316: Misfire Detected on Startup (First 1000 Revolutions)
3 vehicles · 2 makes · $650-$15,000 repair
Most Reported On
P0316 is an OBD-II diagnostic trouble code meaning “Misfire Detected on Startup (First 1000 Revolutions).” This code means the engine computer detected a misfire during the first roughly 1,000 engine revolutions right after startup. It is an early-warning indicator that usually accompanies other specific misfire codes (such as P0300 or P030X) identifying which cylinder is affected. The computer monitors crankshaft speed variations to catch combustion problems immediately on cold start. It can cause rough running on startup, hesitation, and may indicate a developing ignition, fuel, or mechanical fault. This code is most commonly reported on 2011-2020 Ford F-150, 2013-2020 Lincoln MKZ, and 2021-2023 Ford Bronco, with repair costs ranging from $650 to $15,000.
Common Causes
Typical Repair Cost
Based on 4 documented vehicle-specific issues. Actual cost depends on root cause and vehicle.
Diagnostic Tools
To diagnose P0316, you'll need an OBD-II scanner. Here are our recommendations at every price point.
ANCEL AD310 Classic OBD-II Scanner
by ANCEL
A simple, affordable code reader that reads and clears check engine codes. Great for quick diagnostics on any OBD-II vehicle (1996+).
- Read & clear engine codes
- View freeze frame data
- I/M readiness status
- No batteries or app needed
BlueDriver Pro Bluetooth Scanner
by BlueDriver
Bluetooth OBD-II scanner with a free companion app. Provides enhanced diagnostics, smog readiness, and repair reports sourced from a database of verified fixes.
- Enhanced diagnostics (ABS, SRS, transmission)
- Repair Reports with verified fixes
- Smog check readiness
- Free app (iOS & Android)
LAUNCH CRP123X OBD-II Scanner
by LAUNCH
A professional-grade handheld scanner that reads all four major systems (engine, transmission, ABS, SRS) with live data streaming and graphing.
- Engine, transmission, ABS, SRS diagnostics
- Live data stream & graphing
- AutoVIN for vehicle identification
- Free lifetime updates via Wi-Fi
Autel MaxiCOM MK808S Diagnostic Tool
by Autel
Shop-level diagnostic tablet with bi-directional control, active tests, and full system coverage. Ideal for serious DIYers and small shops.
- All-system diagnostics (25+ modules)
- Bi-directional control & active tests
- Oil reset, EPB, BMS, TPMS, injector coding
- 7-inch touchscreen with Android OS
As an Amazon Associate, we earn from qualifying purchases. Prices are approximate and may vary.
Vehicles Affected (3)
3.5L EcoBoost Fuel Injector Failure — Startup Misfire, Rough Idle, and Fuel-Injector DTCs
2.7L EcoBoost Coolant Intrusion from Cracked Cylinder Head
2.3L EcoBoost Coolant Intrusion and Misfire from Cracked Cylinder Head/Head Gasket Area
FAQ
What does P0316 mean?
P0316 stands for "Misfire Detected on Startup (First 1000 Revolutions)." This code means the engine computer detected a misfire during the first roughly 1,000 engine revolutions right after startup. It is an early-warning indicator that usually accompanies other specific misfire codes (such as P0300 or P030X) identifying which cylinder is affected. The computer monitors crankshaft speed variations to catch combustion problems immediately on cold start. It can cause rough running on startup, hesitation, and may indicate a developing ignition, fuel, or mechanical fault.
What are the most common causes of P0316?
The most common causes of P0316 are: Worn or fouled spark plugs, Faulty ignition coil(s), Faulty or clogged fuel injector(s), Low fuel pressure or weak fuel pump, Vacuum or intake leak, Carbon buildup or compression loss, Faulty crankshaft/camshaft position sensor. The specific cause varies by vehicle.
How much does it cost to fix P0316?
Repair costs for P0316 range from $650 to $15,000, depending on the vehicle and root cause.
Which vehicles are affected by P0316?
Au7o has documented P0316 across 3 vehicle models from 2 manufacturers: Ford, Lincoln.
Sources (9)
- articleP0201 on 2011-2020 Ford F-150 3.5L EcoBoost: Injector Circuit Causes and Fixes
- ForumEcoboost Misfire Solution! - Ford F150 Forum
- articleNewer Ford, Lincoln Vehicles Plagued by Ecoboost Engine Defect Linked to Coolant Leaks, Class Action Says - ClassAction.org
- articleFord 2.0L EcoBoost Coolant Issue And Fix Detailed By Tech - Ford Authority
- Forum2.0 EcoBoost Lawsuit - Lincoln MKZ Forum
- article2017 Lincoln MKZ Engine Problems - CarComplaints.com
- Forum2.7 Head Failure - F150 Ecoboost Forum
- ForumEcoboost Misfire + coolant loss = ?? - F150 Ecoboost Forum
- articleEcoBoost Coolant Intrusion Affected Vehicles: Ford 1.5L/2.0L/2.7L/3.5L Engine List
Content compiled with AI assistance using NHTSA complaints, TSBs, and owner reports. May contain errors. Always verify with your vehicle's service manual.