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.

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HOMESERVICE MANUALSINFINITI2019Q70 3.7 LUXE, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 15 (ENGINE CONTROL SYSTEM (5.6L) (2 OF 3))SYSTEM DESCRIPTIONDIAGNOSIS SYSTEM (ECM)ON BOARD DIAGNOSIS FUNCTIONSRT STATUS MODE

2019 Infiniti Q70 3.7 Luxe, AWD

SRT Status Mode

2019 Infiniti Q70 3.7 Luxe, AWDSECTION SRT Status Mode

WARNING: This page is about a different variant/trim than selected.

Description

This function allows to read if ECM has completed the self-diagnoses of major emission control systems and components. For SRT, refer to System Readiness Test (SRT) Code .

Operation Procedure

Turn ignition switch ON and wait 20 seconds.
SRT status is indicated as shown blow.
- ECM continues to illuminate MIL if all SRT codes are set.
- ECM blinks MIL for about 10 seconds if all SRT codes are not set.
Courtesy of NISSAN NORTH AMERICA, INC.

RENDER: 1.0x

NO RELATED

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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.