Ls3 Throttle Wiring Diagram

Ensure that the accelerator pedal clearances meet the guidelines below.

Ls3 throttle wiring diagram. Intended for use for drive by wire throttle body operation. Is illuminated typically it is a connector issue or a wiring issue consult a service manual if necessary use information from. This manual contains information and diagrams related to wiring most holley efi products including ecus ignition systems nitrous. Everything you read about these systems indicate that they are the best thing to ever happen to automobiles.

This wiring diagram represents the 19972004 corvette electronic throttle control system. Filthy rich shows you how to save money by replacing a throttle plug wire instead of the whole throttle body assembly. Ensure battery voltage is connected using a minimum 8 gauge wire to one of the studs on the fuse block. Fly by wire systems are being used in a lot of cars and pickups on the road today and one of the most common fly by wire systems in use is the one that graces most of the newer gm pickups.

Ls2ls3 throttle body the 20052008 ls2ls3 throttle body is a popular upgrade for the 19972004 ls1 ls6 corvette because it is electronically compatible with the 19972004 corvette throttle control system. Each engine requires the use of its own specific computer and harness and keep in mind that there were changes made to each system year by year. Print on both sides excluding templates. Would anyone happen to have a wire diagram showing what voltage should be on what pin for the throttle body and pedal.

The electronic throttle body. Oxygen sensors and if the engine is drive by wire the gas pedal and throttle actuator control tac module. Engine control module x1 l99 or ls3 black connector 73 pin 2010 camaro connections for gas pedal. Ls3 dead throttle drive by wire if this is your first visit be sure to check out the faq by clicking the link above.

Ls series 19171935 sheet of. Wiring harness and wiring guide includes in depth instruction and photos. Ls2ls3ls376s or 50 gph for lsx454 ls7s. This procedure is a mute point if you have the wiring diagram but often times you just need to actuate the electronic throttle to do a cleaning and run the electronic throttle t p s though the.

40 gph at 400 kpa for ls2ls3ls376s and minimum 50 gph at 400 kpa for the lsx454 ls7s. Change or alter any wiring in the accelerator pedal or electronic. Follow rich on twitter.