96 ek help

[CiViCDRiVEr99]

I have a 96 civic ex coupe I went to emission and failed because the cel scanner couldn't communicate to the car and recently my wipers don't work on low and the ding wen the door opens doesn't sound and the warning sound wen u leave ur headlights on doesn't sound...has anyone had this issue before if so please let me know because I need to pass emissions in 2 weeks and i need to get this fixed

[H22SteakSauce]

Is it stock or running off a jumper harness and a obd1 computer

[CiViCDRiVEr99]

Nah its running off stock ecu

[H22SteakSauce]

Idk..I never heard of that. Try google lol

[CiViCDRiVEr99]

I did it don't give me shyt i wouldn't b able to pass emissions with a jumper harness

[H22SteakSauce]

I know. It would tell you that it can't communicate like it did

[CiViCDRiVEr99]

Ohh okay yea cuz obo1 test is different

[CiViCDRiVEr99]

Bump

[FunToyz]

did you check fuses usually the obd plug its tied in with cig. lighter fuse or dome light fuse

[AWDream]

did you check fuses usually the obd plug its tied in with cig. lighter fuse or dome light fuse

this. check to make sure grounds are good, fuses aren't blown, etc.

did any of the wiring get wet?

[CiViCDRiVEr99]

No nothing got wet

[CiViCDRiVEr99]

Bumpppp no one ever been threw this

[efadict23]

yeh check for burns in wiring under the dash...you might have to replace part of or all of the harness,,,also drop the fuse box under the dash and take a good look it might have burned out there also