20 Most Recent 1986 Nissan Sentra 4 Door - Page 3 Questions & Answers


The outside temp sensor is located behind your front grille. Try to look for a 2-wire small sensor. You will need to remove the grille to gain smooth access and to test it. Use multimeter to measure sensor resistance when disconnected. Depending on actual air temperatures, sensor should measure 1.27 kilohms when at 104degF, and 16.5kilohms when at -4degF. The rest of the normal values should be in between these kilohms and temperature ranges.

Nissan Sentra... | Answered on Jun 17, 2018


p0131 is a lambda sensor fault bank 1 or could just be a exhaust leak you should go to a good reliable mechanic for help

Nissan Sentra... | Answered on Apr 13, 2018


Hi. Thanks for your question. For assistance on loud Valves of Nissan 2006 you can visit https://www.reliable-store.com and download the entire workshop manual which includes all the information along with the diagrams for better understanding. Good day!

Nissan Sentra... | Answered on Mar 23, 2018


I recently
tried the DIY service and repair manuals from a website and it actually helped me repair transmission problem in my jcb 3cx site-master. It would'nt move forward or reverse, engine was good both solenoids for forward and reverse worked, but still couldn't diagnose the problem.
I don't have much technical knowledge but I just followed it step-wise, and now it works perfect! covers wiring, codes, diagrams, torque specs, PCV, everything
got it from www.reliable-store.com

Nissan Sentra... | Answered on Mar 22, 2018


Look at the fuse you took out and match the color, the value doesn't matter if you match the color.

Doesn't work for you? The heavy current to the starter will be around 100 Amps. Big, non-standard fuse here. The Solenoid takes much less, maybe 5 Amps. You can always start small, and up the size if you keep blowing it.

As a last resort, your owner's manual should tell you.

Nissan Sentra... | Answered on Mar 17, 2018


The problem is likely in your heater case doors, not the core itself. These doors are either vacuum operated or small motor operated.

Get the car warmed up, then feel both heater hoses. Both should be hot, meaning coolant is circulating. If only one is hot, the other cold, then you have a circulation problem.

Nissan Sentra... | Answered on Feb 23, 2018


Hello Dave Devol,

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Registration is required... (These are REAL documents)...
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The only problem... Every time you return from the
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and must switch back to "WIRING"... but FREE... helps.

I hope I have.

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Nissan Sentra... | Answered on Jan 19, 2018


Try this. With engine cold, turn your key to the "on" position but don't crank the starter. Let it sit for about 5 seconds, then turn off. Turn back on and try to start. If it starts easier, you fuel pump is weak and probably needs to be replaced.

Nissan Sentra... | Answered on Jan 15, 2018


Always go with front 02 sensor first... ....do nothing else. Only front 02 sensor first. Use a good quality one. Napa is often the best source. Do not use a generic one. It must plug right in ... with no alterations to its plug.

Nissan Sentra... | Answered on Jan 14, 2018


They are usually a yellow 'P' shaped ring pull. It is usually at the front of the engine bay, between the engine and the front radiator grille.

Nissan Sentra... | Answered on Jan 04, 2018


Fix your car right away by clicking the link I attached
Nissan Sentra

Nissan Sentra... | Answered on Dec 22, 2017

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