2 codes: neither in the list???
01-15-2019, 02:56 PM
#1
Newbie
Thread Starter
Join Date: Jan 2019
Posts: 4
Likes: 0
Received 0 Likes
on
0 Posts
Model: Cherokee (XJ)
2 codes: neither in the list???
My 97 XJ says it has ODB II and when I got the error codes to come up on the odometer, it says 12-45-66-55
So I look up the ODB II error code list and they're all 4-digit numbers.
Then I look up ODB I error codes and they are 2-digits, but neither 45 nor 66 is on there.
Anyone have any ideas?
Thanks!
So I look up the ODB II error code list and they're all 4-digit numbers.
Then I look up ODB I error codes and they are 2-digits, but neither 45 nor 66 is on there.
Anyone have any ideas?
Thanks!
01-15-2019, 06:12 PM
#2
CF Veteran
Join Date: Nov 2010
Location: In the middle of Minnesota!
Posts: 5,804
Received 99 Likes
on
88 Posts
Year: 1999
Model: Cherokee
Engine: 4.0
97 is indeed OBDII
You need either a code reader or a scan tool to properly pull codes on your vintage. Using the odometer trick can pull 2 digit codes on early 97 builds, (which looks like is what you are getting), but you are going to be way better off by getting the proper full P0XXX code. The full code is needed to properly diagnose. Use the technology provided to you by your Jeep. I'll never try to diagnose using 2 digit codes when full codes are available; you can spin your wheels and chase your tail.
So get a code reader or a scan tool or get to a parts store like Autozone who will pull the codes for no charge.
Post the EXACT codes here for comment, not just a description. With OBD, the devil is definitely in the details! Also post any "symptoms" you are experiencing.
You need either a code reader or a scan tool to properly pull codes on your vintage. Using the odometer trick can pull 2 digit codes on early 97 builds, (which looks like is what you are getting), but you are going to be way better off by getting the proper full P0XXX code. The full code is needed to properly diagnose. Use the technology provided to you by your Jeep. I'll never try to diagnose using 2 digit codes when full codes are available; you can spin your wheels and chase your tail.
So get a code reader or a scan tool or get to a parts store like Autozone who will pull the codes for no charge.
Post the EXACT codes here for comment, not just a description. With OBD, the devil is definitely in the details! Also post any "symptoms" you are experiencing.
Last edited by tjwalker; 01-15-2019 at 06:22 PM.
01-16-2019, 05:54 AM
#3
CF Veteran
45 Open or shorted condition detected in overdrive solenoid circuit OR Transmission temperature voltage too high OR Turbo boost limit exceeded OR Park/Neutral switch failure-incorrect input state detected for the park/neutral switch.
66 No CCD Message From TCM and/or No CCD Message From BCM
As noted above, go to AZ.
66 No CCD Message From TCM and/or No CCD Message From BCM
As noted above, go to AZ.
Last edited by Dave51; 01-16-2019 at 06:11 AM.
Thread
Thread Starter
Forum
Replies
Last Post
PUNISHER
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
06-05-2014 07:16 PM
Mendax13
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
7
12-16-2013 03:54 AM
jeep98b
Stock XJ Cherokee Tech. All XJ Non-modified/stock questions go here
18
06-28-2008 08:19 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)