1998 Sunfire Cannot read OBDII port to clear check engine. - Third Generation Forum

Forum Post / Reply
You must log in before you can post or reply to messages.
1998 Sunfire Cannot read OBDII port to clear check engine.
Tuesday, August 16, 2011 6:38 PM
So my 98 Sunfire has a check engine light on, I tried to connect my scanner to it and it says that it can not connect/not available, I have tried the cig fuse and still nothing any idea's?

Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Wednesday, August 17, 2011 2:47 AM
I've seen someone post here before about it. They found another fuse that was out, but I can't remember for the life of me what fuse that was. Maybe look through them and see if you find one popped.





i find it amusing that SHOoff has nothing better to do but follow me around & be an unhelpful dick in even cross-forum. - Jon Mick
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Wednesday, August 17, 2011 6:17 PM
I will double check but im about 99.9% that they are all good....
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Wednesday, August 17, 2011 6:53 PM
ground to the obd port may be loose, thats what happened to mine!



Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Wednesday, August 17, 2011 9:16 PM
cig lighter fuse
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Monday, August 22, 2011 4:37 PM
horn fuse.


1994 Saturn SL2 Home Coming Edition: backup car
2002 Chevy Cavalier LS Sport Coupe: In a Junk Yard
1995 Mazda Miata R-package Class=STR
Sponsored by: Kronos Performance

WPI Class of '12 Mechanical Engineering
WPI SAE Risk and Sustainability Management Officer
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Tuesday, August 23, 2011 5:48 PM
think 98 the horn was in the cig fuse my 97 was if i remember corectly



JBO since July 30, 2001
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Thursday, August 25, 2011 6:16 AM
NOTa2_4 wrote:think 98 the horn was in the cig fuse my 97 was if i remember corectly


you do remember correctly.
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Thursday, August 25, 2011 9:26 AM
check cavity 4 and 5 for ground and 16 for b+
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Friday, August 26, 2011 9:33 AM
It's dumb I know, but make sure the key is on?


- Your not-so-local, untrained, uncertified, backyard mechanic. But my @!#$ runs
Re: 1998 Sunfire Cannot read OBDII port to clear check engine.
Monday, September 05, 2011 12:37 PM
port 16 should be 12volts
4 & 5 are grounds (ohm out 4 to ground and 5 to ground see if its open if it is fix it)

then check to see that your getting 12 Volts on 16

data link port is powered of the horn fuse FTR



JBO since July 30, 2001

Forum Post / Reply
You must log in before you can post or reply to messages.

 

Start New Topic Advanced Search