OBD-II Generic Error Code P0213: How to Fix It
Medium 45 minutes to 1.5 hours Medium Severity
Verified June 2026
- Error Code
- P0213
- Brand
- OBD-II Generic
- Product Type
- automotive
- Severity
- Medium
- DIY Difficulty
- Medium
- Estimated Fix Time
- 45 minutes to 1.5 hours
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Tools You'll Need
- Digital multimeter
- OBD2 scanner
- Basic hand tools (socket set, wrenches, screwdrivers)
- Fuel line disconnect tool (if required)
- Safety glasses and gloves
How to Fix Error Code P0213
-
Safety Precautions
Always disconnect the battery before working on fuel system components. -
Locate the Cold Start Injector
-
Visually Inspect the Injector and Wiring
If you smell fuel, avoid sparks and open flames. -
Test the Injector Resistance
-
Test Power and Ground at the Connector
Be careful not to short the probes. -
Replace the Cold Start Injector (if faulty)
Fuel system is under pressure. Relieve pressure before disconnecting lines. -
Clear the Code and Test Drive
Parts You May Need
Cold start injector
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O-rings and gaskets
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Cold start injector
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O-rings and gaskets
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Cold start injector
Check Price on Amazon
O-rings and gaskets
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Cold start injector
Check Price on Amazon
O-rings and gaskets
Check Price on Amazon
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When to Call a Professional
If you are uncomfortable working with fuel systems or the code returns after testing, seek professional diagnosis. A mechanic can perform advanced tests like injector pulse analysis with a noid light or scope.Frequently Asked Questions
What does error code P0213 mean?
P0213 indicates a fault in the cold start injector 1 circuit. This injector helps the engine run smoothly when cold. The ECM has detected an issue with the electrical circuit or the injector itself.
Can I drive with a P0213 code?
Yes, but the engine may run poorly when cold. You may experience hard starting, rough idle, or hesitation. It's best to fix it promptly to avoid further issues.
What causes the P0213 code?
Common causes include a faulty cold start injector, damaged wiring or connector, a blown fuse, a defective ECM, or issues with the fuel system like low pressure.
How do I test a cold start injector?
Use a multimeter to check resistance (typically 2-16 ohms). Also test for 12V power and ground at the connector with the ignition on. Replace if resistance is out of spec or power/ground is missing.
Can a P0213 code cause other problems?
Yes, it can lead to increased emissions, poor fuel economy, and drivability issues. It may also trigger other codes if the ECM compensates for the malfunction.