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Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars |
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Thread Tools | Display Modes |
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#1 |
Leaky Injector
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Help me with my s13 problems.(revs&brake lights)
So my car will not rev past 5k, what could be the cause of this?
Also my center brake lights are on regardless of braking or not but only when my lights are on. So when my lights are off my brake lights work fine. But when my lights are on the center brake lights are on non stop while the outside ones work. So please help me out. Thanks in advance i hope i am clear enough with my problems if not ask questions please. |
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#2 |
Leaky Injector
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can anyone help me out ive tried injector cleaner and that hasnt helped and checked my maf connection
but can anyone help me out or give me sugestions please! |
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#5 |
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The third high-mount brake light should only be on when you are braking. It should not come on with parking lights.
You most likely wired it wrong. I think you inadvertently hooked the third brake light to the parking light signal. When the parking lights are on, power is sent to the the brake light. When the parking lights are off, it works normally. The parking lights signal is overriding the brake signal. Check the wiring to the brake light. |
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#6 |
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i have a weird problem also.. seems like my third brake light never turns on even when braking. only the regular brake lights come on. i figure it cant be the wiring since the third brake light is connected by an interior harness that ive never touched but the regular brake lights work.. must be the bulbs out
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#8 | |
Leaky Injector
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Quote:
dude its not my brake light on the hatch...its the center brake lights and it was workin and i havent messed w/ my wiring so any other suggestions. also they work fine either off or on when my lights are off but if my lights are on either headlights or parking lights the outside brake lights are dim and light up when i brake but the center brake lights look like im braking 24/7 any other suggestoins? thanks |
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#10 | |
Leaky Injector
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Quote:
my shit was working fine and it just started doing this...i checked the bulbs they are all good so any other suggestions also any suggestoins on my engine not revving past 5k? thanks |
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#11 |
Leaky Injector
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so heres some pix and more info to help out
lights off no braking: ( no lighting ) ![]() lights off braking: ( only outside lights ) ![]() lights on no braking: ( lights on, outside dim inners bright ) ![]() lights on braking: ( everyting lit up ) ![]() probably bulbs right? |
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#12 |
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The inner lights should work the same as the outer lights. Your outer lights are working correctly from what I can see.
Did you recently rewire the taillights? It looks like you have the wiring wrong for the inner bulbs. I think you hooked up the brake signal to the wrong filament, and I don't think you hooked up your parking signal at all. Looking vertically at the inner taillight harnesses on both sides, it should go Red/Blue for parking, Red/Green for braking, and Black for ground. Check that first. Most likely you have it backward on your body harness. I also noticed that your center brake light doesn't work. Check that before you get a ticket. |
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#17 |
Zilvia Member
![]() Join Date: May 2005
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hey for ya car not being able to rev past 5 grand check fuel pressure. your fuel pump might be on the way out
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#18 | |
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Quote:
I don't think they'll notice though. |
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