20 Most Recent 1990 Nissan 300ZX Questions & Answers


Plug in a scan tool and watch everything as it bogs down.

1990 Nissan... | Answered on Mar 02, 2018


If the security light is on then the car thinks someone is trying to steal it. If you can’t make the remote work then you might be able to clear it by disconnecting the Negative battery cable for about 10 minuets

1990 Nissan... | Answered on Feb 04, 2018


check for a vacuum hose leak ( brake booster , transmission actuator module, vent controls )

1990 Nissan... | Answered on Jan 17, 2018


Clutch fluid, commonly referred to as transmission oil or break fluid, is one of the vital liquids required for a vehicle engine to function. Since the fluid level reduces with time during vehicle usage, it becomes necessary to top it off in the clutch reservoir as need arises. But a leak in the clutch reservoir will also result in declining levels. Leaks are more likely to occur at either the slave cylinder or master cylinder, and if left unattended, low fluid levels can cause serious damage to your vehicle. You can ascertain the level by inserting a dipstick in the reservoir; however, certain signs of insufficient fluid will be apparent while driving. Below are six signs of low transmission oil. 6 Symptoms of Low Clutch Fluid DoItYourself com

1990 Nissan... | Answered on Oct 10, 2017


To reset and re-pair the chips in the key and the chip in the ignition lock, your immobilizer you need to do this.

First connect that red wire, or ask your brother. If it is red, it should be connected. It is more likely to be an accessory added at a later date unless it has a proper connector on it.

First you need to fully discharge the system. Disconnect the battery for 2 hours. Hold the negative and positive together for 5 minutes. PUT THE KEY IN THE IGNITION, but not switched on. Connect the positive of the battery, then connect the negative in one clean hit. Wait 15 minutes for everything to reset.

1990 Nissan... | Answered on Oct 03, 2017


have the fault codes read first to determine the problem area

1990 Nissan... | Answered on May 15, 2017


Check out the ignition module or ESC for proper operation. It works in conjunction with your ecm to control and regulate engine timing.

1990 Nissan... | Answered on Apr 03, 2017


call pop a lock.
Asking questions about breaking into cars, bypassing security systems, and getting around other security equipment is frowned upon here.

1990 Nissan... | Answered on Mar 16, 2017


I'd start by checking your injectors I have a 90 300zx also check if you have water in your fuel...I could be more serious but check those first

1990 Nissan... | Answered on Jan 31, 2016


first check the condition of the battery in the key Check by using the extra key. Next run the fault codes.

1990 Nissan... | Answered on Sep 06, 2015

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