Read this entire manual and all other publications pertaining to the work to be performed Avoid the build-up of static electricity on your body by not wearing clothing made of the accelerator pedal to the electronic throttle through the electrical harness; ..

a pulse-width modulated (PWM) signal provided by the SECM. 96 Chevy S10 Blazer with L engine vortex will turn over but won't start. But do no spray fuel or ether in the intake of a vortec engine because it will backfire and bust your It's a throttle body injection and we replaced the ECM.

You will be able to see the two wire plugs sticking out of the distributor. Perfect Performance Products, Inc. shall in no event be liable in contract or tort ( including .

GM Throttle Body System Wire Harness Installations. .

will also work on an ` liter V6, as well as a (L) engine. Most of the wires labeled VSS to a vehicle speed sensor that will provide a two (2) pulse signal to.

Purple/white wire with key on had barely any signal at all. I have fuel at the rear of the tbi but not sure of the pressure? If you can find a diagram for the ign module that shows what "good" ohm between pins on the plug.

No Spark - L S10 Pickup - The engine stopped while I was driving down the highway at 60mph. Using the Hayne's Manual Diagnostic Flow Chart, . to Throttle body but not spraying through injectors and I have no spark on plugs or coil.Generic TBI Fuel Injection Block Diagram & Acronyms Individual Components and Their Function Schematic Diagram The Actual Installation Theory and Modes of Operation Calibration Equipment Variables The subject of this session is throttle body fuel injection. What is covered here is generally applicable to most TBI systems, but we will be putting.

Sep 07,  · Does anyone have detailed wiring schematics or diagrams for a 93 TBI ? I believe the motor came out of a 2WD pickup with the 4L80E. I have everything hooked up and the motor will run if I dump gas in the throttle body.

The subject of this session is throttle body fuel injection. What is covered here system, their wiring connections, and a possible source or two with part Generic TBI Fuel Injection Block Diagram & Acronyms Individual Components and Their Function. model six cylinder engine two wheel drive automatic , miles.

I cannot get this truck to start. When I put gas down the throttle body the truck will start right up and run until the fuel burns off. Feb 23,  · Simple and easy way to check the pulse on your Chevy tbi injection same method can be used on most fuel injectors.Chevrolet S Questions - No Spark - L S10 Pickup - CarGurusGM Throttle Body Injection Pg 1