CD Changer and Driver Door is Dead
Thread Starter
Instructor
Joined: Nov 2006
Posts: 102
Likes: 0
From: Charleston SC
CD Changer and Driver Door is Dead
I have a 2000 that did not come with the CD Changer.Should the plug be in the back?If so any idea where?
My 2nd issue is my left door is elec dead.Woke up and thats what I got.Any ideas?
Thanks
John
My 2nd issue is my left door is elec dead.Woke up and thats what I got.Any ideas?
Thanks
John
Tech Contributor
Joined: Aug 2008
Posts: 2,902
Likes: 21
From: Oak Hill Virginia
The LH Door Control Module (LDCM) has two main power feeds (high and low), and one main ground. The low power feed (battery 1) is used to provide power for the LDCM logic and internal driver operation. The high power feed (battery 2) is used to provide power for systems that draw higher amounts of current (motors, lights etc.). For most functions, the LDCM will operate properly when vehicle system voltage is between 9.0-16.0 volts. The LDCM also monitors the voltage level at battery 1 and battery 2 circuits and can determine if the voltage level received is out of range. If the voltage level is out of range in either circuit , then a malfunction is present and a DTC will set. [/QUOTE]
Check your battery terminal connections to make sure they aren't corroded and are on nice and tight. Then check the wiring in the rubber accordion tube going to the left door. If those both check out okay take a look at your grounds: http://forums.corvetteforum.com/c5-t...tion-long.html
Thread Starter
Instructor
Joined: Nov 2006
Posts: 102
Likes: 0
From: Charleston SC
2284
The LH Door Control Module (LDCM) has two main power feeds (high and low), and one main ground. The low power feed (battery 1) is used to provide power for the LDCM logic and internal driver operation. The high power feed (battery 2) is used to provide power for systems that draw higher amounts of current (motors, lights etc.). For most functions, the LDCM will operate properly when vehicle system voltage is between 9.0-16.0 volts. The LDCM also monitors the voltage level at battery 1 and battery 2 circuits and can determine if the voltage level received is out of range. If the voltage level is out of range in either circuit , then a malfunction is present and a DTC will set.
The LH Door Control Module (LDCM) has two main power feeds (high and low), and one main ground. The low power feed (battery 1) is used to provide power for the LDCM logic and internal driver operation. The high power feed (battery 2) is used to provide power for systems that draw higher amounts of current (motors, lights etc.). For most functions, the LDCM will operate properly when vehicle system voltage is between 9.0-16.0 volts. The LDCM also monitors the voltage level at battery 1 and battery 2 circuits and can determine if the voltage level received is out of range. If the voltage level is out of range in either circuit , then a malfunction is present and a DTC will set.
I tried the battery and the plugs.no help.
Tomorrow I'll start on the grounds but the diagram doesn't tell me exactly where they are.I assume the LDCM must have it's own ground
Thanks,John
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Thread Starter
Instructor
Joined: Nov 2006
Posts: 102
Likes: 0
From: Charleston SC
Check your battery terminal connections to make sure they aren't corroded and are on nice and tight. Then check the wiring in the rubber accordion tube going to the left door. If those both check out okay take a look at your grounds: http://forums.corvetteforum.com/c5-t...tion-long.html
I tried the battery and the plugs.no help.
Tomorrow I'll start on the grounds but the diagram doesn't tell me exactly where they are.I assume the LDCM must have it's own ground
Thanks,John[/QUOTE]
Can anybody help me out about the ground
Tech Contributor
Joined: Aug 2008
Posts: 2,902
Likes: 21
From: Oak Hill Virginia