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 MANUALSNISSAN-DATSUN1991300ZX TURBO, AUTOMATICREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTANTI-THEFT SYSTEMSTROUBLE SHOOTINGSYSTEM-TO-TEST MENU (1 OF 9) IGNITION OFF/KEY REMOVED
1991 Nissan-Datsun 300ZX Turbo, Automatic
System-To-Test Menu (1 Of 9) Ignition Off/Key Removed
1991 Nissan-Datsun 300ZX Turbo, AutomaticSECTION System-To-Test Menu (1 Of 9) Ignition Off/Key Removed
MENU (PART 1 OF 9) IGNITION OFF/KEY REMOVED, CONDITIONS: Ignition Switch "OFF" & Ignition Key Removed.
| Does "Security" Lamp Blink When: | ||
|---|---|---|
| Yes/ No | Go To and/or Perform The Following in DIAGNOSTIC TESTING: | |
| Door Is Opened | ||
| Yes | Go to SYMPTOM-TO-TEST MENU (2 OF 9) | |
| No | DOOR SWITCH INPUT (CHECK 1-1) | |
| No | INDICATOR LAMP CIRCUIT (CHECK 2) | |
| Hood Is Opened | ||
| Yes | Go to SYMPTOM-TO-TEST MENU (2 OF 9) | |
| No | HOOD SWITCH INPUT (CHECK 1-2) | |
| No | INDICATOR LAMP CIRCUIT (CHECK 2) | |
| Rear Hatch is Opened | ||
| Yes | Go to SYMPTOM-TO-TEST MENU (2 OF 9) | |
| No | REAR HATCH INPUT (CHECK 1-3) | |
| No | INDICATOR LAMP CIRCUIT (CHECK 2) | |
| Key Cylinder Withdrawn | ||
| Yes | Go to SYMPTOM-TO-TEST MENU (2 OF 9) | |
| No | KEY CYLINDER TAMPER SWITCH INPUT (CHECK 1-4) | |
| No | INDICATOR LAMP CIRCUIT (CHECK 2) | |
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.