help with codes PLZ
Thread Starter
Racer
Joined: Nov 2005
Posts: 445
Likes: 0
From: san jose california
help with codes PLZ
my 02 Z06 has the service engine light on and Im actually beggin for help, I already post on the C5 Z06 forum and I thought that I should've posted here cause this is the tech forum, so anyways I already pull the codes and read em too but I have no idea what they mean, I have four codes 1st is P0704-H clutch switch circuit, 2nd P1517-H command vs actual throttle position performance (tac module) 3rd P1517-H tac module processor and 4th P1518-H pcm to tac module, I have no idea what this means, can anyone help me with this, any info is more than welcome, thanx in advance
Le Mans Master
Joined: Aug 2005
Posts: 5,375
Likes: 326
From: CA.
St. Jude Donor '13-'14-'15
The P1517 and P1518 are both TAC or "throttle actuator control" codes
The "H" just means it's an old code and has been set for a long time
The P0704 is a "clutch circuit control "code---Thes codeae are quite rare--i would try to just clear them with a scanner and see if they come back---here is an excellent site that will walk you thru diagnostics and pepair--
http://www.gearchatter.com/viewtopic8831.php
http://www.gearchatter.com/viewforum31.php
The "H" just means it's an old code and has been set for a long time
The P0704 is a "clutch circuit control "code---Thes codeae are quite rare--i would try to just clear them with a scanner and see if they come back---here is an excellent site that will walk you thru diagnostics and pepair--
http://www.gearchatter.com/viewtopic8831.php
http://www.gearchatter.com/viewforum31.php
