 |
 |
 |
|
 |
|
 |
|
 |
|
 |
 |
 |
 |
 |
Gage Schematics
The information on this page is very useful when performing an LSx or LT1 conversion into a vehicle with factory electric gages. The schematics will allow the user to properly identify the gage connectors in their vehicle and pinout the leads necessary to make the LSx or LT1 electronics work with their gage cluster.
New diagrams will be continually added so be sure to check back often. If you like what you see, please Like Us on Facebook or if you have suggestions for this repository please email us atinfo@psiconversion.com to let us know. Thanks for checking us out.
F-Body Gage Cluster Schematics (98 - 02 Camaro, Firebird)
These schematics detail the power and ground wires as well as wires which provide engine rpm (tachometer signal). Keep in mind that most of the engine data (oil pressure, water temperature, and voltage) as well as fuel level comes across the serial data wire. This data is most easily obtained by tapping into the serial data wire on your OBDII port. Simply connect another wire from the OBDII port and run it to the gage cluster. Keep in mind that if you are using an F-Body gage cluster in a conversion, such as a fox body mustang and are not using an F-Body fuel sender, you will have to scale the fuel gage information in the PCM tune. This can be done with HPTuners.
|
|
|
|
|
|
|
|
|
|
|
|
 00 F-Body Gage Cluster Pinout 02 |
|
 |
|
|
B-Body Gage Cluster Schematics (94 - 96 Caprice, Impala, Fleetwood, Roadmaster)
S-10 Gage Cluster Schematics
|
|
|
|
|
 98 S-10 Gage Cluster C203 Pinout |
|||||||||||||||||||||||||
|
|
|
|
|
 03 S-10 Gage Cluster Pinout 05 |
|||||||||||||||||||||||||
|
|
|
|
|
|
|||||||||||||||||||||||||
|
C/K Truck Gage Cluster Schematics (87 - 93 Chevy Silverado and GMC Sierra 1500, 2500, 3500, Suburban, Tahoe) These schematics detail the power and ground wires as well as wires and additional wiring for the C/K Truck Gages. Unlike the F-Body, the gages on the C/K Trucks do not wire through a serial data wire, so therefore it is not required to wire the oil pressure and water temperature for these gages through the LSx engine harness. They will typically be wired independent of the engine harness and utilize the C/K truck's original senders.
Ford Mustang (86 - 04 Fox Body, SN95) These schematics detail wiring pinouts for the Mustang Gage cluster. Even if not using the stock Mustang Gage cluster, they are useful for determining the pinout for turn signals, high beam and check engine light when wiring an F-Body gage cluster into the vehicle.
|
|||||||||||||||||||||||||||||
