jdm b20 swap in 94 ej ex, CEL: 20, 41 - crazy rpm/speedo HELP!
welps, here we go:
i swapped a b20 into the ej1 and out pops these cels. my o2 sensor is dead thus the code 41, ill have a new one soon. as for the electrical load thing (code 20)...i checked my groundings, alternator fuse under the dash and everything seems fine.
i've read on ht that i need to change out my fuse box because there's an eld sensor in mine. ill look into that later on since i dont have a spare fusebox. i need to try to fix this thing tonight.
anywho, the car idles at about 200rpm...two hundred. recently, the rpm jumps all over the place like crazy but im not revving at all, the tach just goes bananas. the speedometer is starting to act up also. as i drive, the speedo just jumps up all the way to 120 and ****.
it gets crazier, while im driving...the engine randomly bogs out so bad that even when im at WOT, the engine doesnt suck in any air! so im flooring it and the rpm drops to ZERO! as soon as i get off the gas, the tach jumps up and down like before...i gas it and down it goes to zero.
i dont know what to do next...so help me out fellas.
- jdm b20 swap in 94 civic ex
CEL 20 - electrical load detector
CEL 41 - primary o2 sensor heater
electrical gremlins and gizmo are fucken up my tach/speedo
causing me to drive like a ricer on the streets revving up and down on innocent old people
i swapped a b20 into the ej1 and out pops these cels. my o2 sensor is dead thus the code 41, ill have a new one soon. as for the electrical load thing (code 20)...i checked my groundings, alternator fuse under the dash and everything seems fine.
i've read on ht that i need to change out my fuse box because there's an eld sensor in mine. ill look into that later on since i dont have a spare fusebox. i need to try to fix this thing tonight.
anywho, the car idles at about 200rpm...two hundred. recently, the rpm jumps all over the place like crazy but im not revving at all, the tach just goes bananas. the speedometer is starting to act up also. as i drive, the speedo just jumps up all the way to 120 and ****.
it gets crazier, while im driving...the engine randomly bogs out so bad that even when im at WOT, the engine doesnt suck in any air! so im flooring it and the rpm drops to ZERO! as soon as i get off the gas, the tach jumps up and down like before...i gas it and down it goes to zero.
i dont know what to do next...so help me out fellas.
- jdm b20 swap in 94 civic ex
CEL 20 - electrical load detector
CEL 41 - primary o2 sensor heater
electrical gremlins and gizmo are fucken up my tach/speedo
causing me to drive like a ricer on the streets revving up and down on innocent old people
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Jonathan_ED3
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Dec 15, 2013 05:46 AM




