Gauge Cluster Issues
Thread Starter
Instructor
Joined: Jun 2006
Posts: 241
Likes: 0
From: Gambrills Maryland
Gauge Cluster Issues
The tach and speedometer on my gauge cluster stopped working. My heads up display still shows the speed/tach. All of the other gauges in the cluster work fine. I am stumped...
Thread Starter
Instructor
Joined: Jun 2006
Posts: 241
Likes: 0
From: Gambrills Maryland
I am throwing these current codes:
P0430 TWC System Low Efficiency Bank 2 Current
P0803 1-4 Upshift Solenoid Control Circuit (M/T)
P0804 1-4 Upshift Lamp Control Circuit (M/T)
B0333 Outside Air Temp Sensor Open - outside air temp current
C2100 left front tire pressure montitor malfunction -
B0026 airbag
P0430 TWC System Low Efficiency Bank 2 Current
P0803 1-4 Upshift Solenoid Control Circuit (M/T)
P0804 1-4 Upshift Lamp Control Circuit (M/T)
B0333 Outside Air Temp Sensor Open - outside air temp current
C2100 left front tire pressure montitor malfunction -
B0026 airbag
Le Mans Master
Joined: May 2006
Posts: 5,987
Likes: 18
From: DuBois PA
St. Jude Donor '11-'12-'13-'14-'15
http://www.vetteessentials.com/instr...zel_howto.html
I'm not sure why the Speedo and Tach are out, I doubt if it's the main connector if your HUD is functioning, do all the idiot lights still come on when you start the car?
I'm not sure why the Speedo and Tach are out, I doubt if it's the main connector if your HUD is functioning, do all the idiot lights still come on when you start the car?
Thread Starter
Instructor
Joined: Jun 2006
Posts: 241
Likes: 0
From: Gambrills Maryland
http://www.vetteessentials.com/instr...zel_howto.html
I'm not sure why the Speedo and Tach are out, I doubt if it's the main connector if your HUD is functioning, do all the idiot lights still come on when you start the car?
I'm not sure why the Speedo and Tach are out, I doubt if it's the main connector if your HUD is functioning, do all the idiot lights still come on when you start the car?
Le Mans Master
Joined: May 2006
Posts: 5,987
Likes: 18
From: DuBois PA
St. Jude Donor '11-'12-'13-'14-'15
Here's a shot of the back of the IPC, those two groups of four screws towards the center are the Tach and Speedo connections. You can also follow those tracks up and make sure the middle ribbon cable is seated properly in the mother board....
Tim
Tim
Last edited by tstar; Jun 16, 2008 at 06:36 PM.
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