92 Integra Trouble Code Question
Okay I have done a lot of research on this already I just want some clarification.
Okay so last night I was driving my car in the snow... I probably drove about 40 miles. Now it is very cold here in NJ but everytime I start my car I let it warm up to NOT before I drive. Now last night I got home I shut down the car and did all of my anti-theft precautions and went inside. I called out of work today and stayed inside until 8 pm tonight. I went outside and started my car and bam all of a sudden my check engine light came on. So I let the car warm up and then I drove down to my office and jumped the plug to check my codes. Turn the key to the on position and I got 4 damn codes.
codes:
1.) HO2S
20.) ELD
41.)HO2S Heater
43.)Fuel Supply System
Now this is bothering me a lot and I am kind of bugging out. But My research brought me to what I believ to be the cause. A faulty O2 sensor for codes 1 and 41 but it is codes 43 and 20 that are causing me to be scared. The ELD helps control my alternator output, so does this mean my alternator went? Also I was told by a friend that the obd1's dont even have an ELD so this is where my frustration comes into play.
Now code 43 is really bugging me out because I cant get any certain answers on this. One of my friends said that when ever you get a code 1 you will throw a 41 and 43 and to just replace the sensor and check my wiring. Only now I am afraid that my fuel pump may be going or my main relay again... ugh some one help me out before I commit some irresponsible acts tonight!!!!
Okay so last night I was driving my car in the snow... I probably drove about 40 miles. Now it is very cold here in NJ but everytime I start my car I let it warm up to NOT before I drive. Now last night I got home I shut down the car and did all of my anti-theft precautions and went inside. I called out of work today and stayed inside until 8 pm tonight. I went outside and started my car and bam all of a sudden my check engine light came on. So I let the car warm up and then I drove down to my office and jumped the plug to check my codes. Turn the key to the on position and I got 4 damn codes.
codes:
1.) HO2S
20.) ELD
41.)HO2S Heater
43.)Fuel Supply System
Now this is bothering me a lot and I am kind of bugging out. But My research brought me to what I believ to be the cause. A faulty O2 sensor for codes 1 and 41 but it is codes 43 and 20 that are causing me to be scared. The ELD helps control my alternator output, so does this mean my alternator went? Also I was told by a friend that the obd1's dont even have an ELD so this is where my frustration comes into play.
Now code 43 is really bugging me out because I cant get any certain answers on this. One of my friends said that when ever you get a code 1 you will throw a 41 and 43 and to just replace the sensor and check my wiring. Only now I am afraid that my fuel pump may be going or my main relay again... ugh some one help me out before I commit some irresponsible acts tonight!!!!
which fuse for what code?
btw I changed out my o2 sensor with a slightly used one and reset the ecu now the codes went away...
but then every now and then when I hit about 3500 rpms in 4th gear three of the four codes return... all but code 41... and if I shut my car off and restart it they are gone...
So I am going to replace the o2 sensor with a brand new bosch unit and see what happens but I still dont get why I am getting the ELD code
btw I changed out my o2 sensor with a slightly used one and reset the ecu now the codes went away...
but then every now and then when I hit about 3500 rpms in 4th gear three of the four codes return... all but code 41... and if I shut my car off and restart it they are gone...
So I am going to replace the o2 sensor with a brand new bosch unit and see what happens but I still dont get why I am getting the ELD code
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Twilightepitaph
Acura Integra
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Oct 20, 2009 08:01 AM




