Need help with some code.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 301
From: Columbia SC
Your CEL is related to the EVAP system. I can post the full code information for you but you failed to provide us the year of your car.
Try clearing everything and see what comes back.
I think the other C code is an actuator issue. Not at home but there is a simple recal attempt you can do to see if it helps.
Try clearing everything and see what comes back.
I think the other C code is an actuator issue. Not at home but there is a simple recal attempt you can do to see if it helps.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 301
From: Columbia SC
Here is the actuator re-cal info, I will provide the EVAP info a little later and then anything else you need after that.
Re-Calibrating Actuators
Use the following steps to perform the calibration update:
1. Turn OFF the ignition.
2. Remove the battery positive voltage circuit fuse of the HVAC Control Module (fuse #27).
Important
The module memory will not clear if the battery positive voltage circuit fuse is installed in less than 60 seconds.
3. Wait 60 seconds.
4. Install the fuse.
Re-Calibrating Actuators
Use the following steps to perform the calibration update:
1. Turn OFF the ignition.
2. Remove the battery positive voltage circuit fuse of the HVAC Control Module (fuse #27).
Important
The module memory will not clear if the battery positive voltage circuit fuse is installed in less than 60 seconds.
3. Wait 60 seconds.
4. Install the fuse.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 301
From: Columbia SC
Here is the EVAP P0440 Code information. I can provide any related FSM repair info if you need it.
https://www.dropbox.com/s/ur27e231mu...0Code.pdf?dl=0
Here is the system description that might help.
https://www.dropbox.com/s/a3krbn7bfg...ption.pdf?dl=0
https://www.dropbox.com/s/ur27e231mu...0Code.pdf?dl=0
Here is the system description that might help.
https://www.dropbox.com/s/a3krbn7bfg...ption.pdf?dl=0
Last edited by dadaroo; Jun 14, 2015 at 07:04 AM.
Le Mans Master
Joined: Mar 2011
Posts: 6,835
Likes: 301
From: Columbia SC
Send me a PM with your email address and I will send it directly to you. Just make sure you tell me what you want so I know. I deal with a lot of requests.
They are PDF so you need Adobe reader. Free download it you need it.
They are PDF so you need Adobe reader. Free download it you need it.
