hassan21

i have a 1990 honda civic 1500dx
it a 1.5L

i was wondering how many i have cuz my ecu is throwing out the number 16 trouble code along with the number 1 code.

i just need to know how many fuel injectors i have that needs to be replaced.

thanks for all your help.

jlicrx

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hassan21 &raquo;</TD></TR><TR><TD CLASS="quote">i have a 1990 honda civic 1500dx
it a 1.5L

i was wondering how many i have cuz my ecu is throwing out the number 16 trouble code along with the number 1 code.

i just need to know how many fuel injectors i have that needs to be replaced.

thanks for all your help.</TD></TR></TABLE>the 1.5 DX is DPFI with 2 fuel injectors, a Main injector and an auxilary injector - going to be cheaper to just find another throttle body (maybe in salvage yard) and swap out the whole thing

dr_latino999

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">4 cyl = 4 injectors. do some research!</TD></TR></TABLE> Um, "What is No for $600 Alec?"

DPFI = Dual Point Fuel Injection = 2 Injectors = 1 Primary and 1 Secondary.

ComeOnKip

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">4 cyl = 4 injectors. do some research!</TD></TR></TABLE>

idiots that have never had a dx = don't be a jackass!

Boner!

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">4 cyl = 4 injectors. do some research!</TD></TR></TABLE>



Absolutely terrible.

SIred91

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">4 cyl = 4 injectors. do some research!</TD></TR></TABLE>

you are a complete idiot. don't give advice unless you know what to say.

MRN1120

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">4 cyl = 4 injectors. do some research!</TD></TR></TABLE>
Did you come up with that with all 4 brain cells

garageEF

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">4 cyl = 4 injectors. do some research!</TD></TR></TABLE>
bitches and thier SI's....

hassan21

how can u tell which one goes out?

is there a test i can do b4 buying the new one?

o VALTER o

HA HA, all have a laugh...a friend of mine was on my pc, he was dicking around!

sorry hassan21

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by o VALTER o &raquo;</TD></TR><TR><TD CLASS="quote">HA HA, all have a laugh...a friend of mine was on my pc, he was dicking around!

sorry hassan21</TD></TR></TABLE>



Be a man, own up to your blunder.

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hassan21 &raquo;</TD></TR><TR><TD CLASS="quote">how can u tell which one goes out?

is there a test i can do b4 buying the new one?

</TD></TR></TABLE>

You can pull them to physically see if they're spraying fuel or get a "pulse" tester from an auto parts store to see if they're getting an electrical pulse to fire.

CRX Toad

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by wiZCo &raquo;</TD></TR><TR><TD CLASS="quote">

You can pull them to physically see if they're spraying fuel or get a "pulse" tester from an auto parts store to see if they're getting an electrical pulse to fire.</TD></TR></TABLE>

Or you can look straight down the intake and see to. I have a video that will show you...
http://video.google.com/videop...hl=en

hassan21

so a pulse tester would work to see if they work?

or should i just replace both of them?

where can i find both of them if i do buy them?

also would this cause my car to overheat?



Modified by hassan21 at 1:26 PM 9/10/2007

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hassan21 &raquo;</TD></TR><TR><TD CLASS="quote">so a pulse tester would work to see if they work?

or should i just replace both of them?

where can i find both of them if i do buy them?

also would this cause my car to overheat?

Modified by hassan21 at 1:26 PM 9/10/2007</TD></TR></TABLE>

Slow down!

Did you check if they're firing like the video shows?

You can get them on eBay, any of the Honda dealer links in the FAQ or the classifieds here.

No, this will not cause your car to overheat. Usually that is due to a bad thermostat, cooling fan or air in the coolant.

hassan21

hmmm well i changed the thermostat and how would you get all the air out of the coolent?

i know one of my two fans arent working.

the only problem is idk how to pull apart the fan motor and what not to replace the motor if that is the problem with it.

jayswat91

Edited by CRX Toad

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hassan21 &raquo;</TD></TR><TR><TD CLASS="quote">hmmm well i changed the thermostat and how would you get all the air out of the coolent?

i know one of my two fans arent working.

the only problem is idk how to pull apart the fan motor and what not to replace the motor if that is the problem with it.</TD></TR></TABLE>

Which fan isn't working? The A/C (driver's side) or cooling fan (passenger's side)?

To get the air out of the coolant, you need to run the vehicle with the bleed screw open until just coolant comes out. The bleed screw is on the water inlet at the head where your upper radiator hose goes to.

hassan21

the cooling fan isnt working.
do you think it could be the relay?

and i didnt know u could bleed the coolent.
lol something new to me. i will give it a try

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hassan21 &raquo;</TD></TR><TR><TD CLASS="quote">the cooling fan isnt working.
do you think it could be the relay?

and i didnt know u could bleed the coolent.
lol something new to me. i will give it a try</TD></TR></TABLE>

Also, when you finish bleeding the coolant, take the radiator cap off and let the system warm up again, then add any necessary coolant.

To test the fan, hook it directly to the battery. If it runs, the fan is good. You can also test the fan switch by removing it and submerse the end of it in coolant, then heat it up. There should be continuity between the two terminals at temps above 191 F only. To test the relay itself, measure continuity between terminals A and B while keeping power to terminals C and D, there should be no continuity.

Like this:

(Top of relay with clip holder up)
AC
BD

BTW I got all of this from my "CRX Workshop Manual", you can find it for free download online, just Google it.

hassan21

well today i went to the shop with one of my good friends and he said that there is no power to the relay but, there is power in the fuse box. so what would the problem be with that?

folta2169

u have two.....look at the front of your carburator/intake thing...just tryin to explain the best way...i just changed mine.......well take off your intake tube and the thing the tube is attached to...alll the plastic....now look at the two things sticking towards you with a plug attached...now take the bracket that is holding each one on and then use vice grips and where the plastic cap is ...take cap off...and with the grips pull stright forward....it may take a little muscle....that is how u remove them....assemble them in reverse....hope this helps

hassan21

yeah folta2169 i know how to take them off.
i was talking about my cooling fans to wizco.
thanks for the help folta.
what im looking for is the wiring diagram for the cooling fan.because my cooling fan isnt getting ne power for some reason but the fuse is.

wiZCo

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by hassan21 &raquo;</TD></TR><TR><TD CLASS="quote">well today i went to the shop with one of my good friends and he said that there is no power to the relay but, there is power in the fuse box. so what would the problem be with that?</TD></TR></TABLE>

Did you try following the instructions from the CRX Workshop Manual yet? Have you downloaded it? All you answers lie inside.

Crx dude

Listen to wiZCo. Download the crx workshop manual it will make things alot easier for you considering you dont have alot of experience with Honda's or cars in general.