Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Test-ID 60 ($3C): Fuel Tank EVAP System Integrity/Leak Test (0.20/0.5mm)
-- Connect the scan tool.
-- Start the engine and run at idle.
-- Select "Mode 6: Check test the results of components that are not continuously monitored".
Select "Test-ID 60 ($3C)".
-- Select the desired "Test-ID (TID)" or "Hex-ID".
-- Check specified values at idle.
| Test-ID (TID) (Hex-ID) | DTC | Component or System | Min. | Max. | Additional Information |
|---|---|---|---|---|---|
| 129 ($81) | - | Tank leak test: Pinhole leak (0.5 mm). | - | 65535 ms | - |
| 130 ($82) | P0456 | Fuel Tank Leak Test. | --- | 65535 ms | Refer to DTC P0456 in the SAE P0XXX DIAGNOSTIC TROUBLE CODES . |
-- If any of components or systems fail to meet the specified values. Refer to Diagnostic "Mode 03: Interrogating Fault Memory" to check for stored DTC's or the corresponding diagnostic repair procedure DIAGNOSTIC MODE 03 - READ DTC MEMORY .
-- Switch the ignition off.
-- End of diagnosis.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.