Search Results for: map sensor
Common MegaSquirt EMS Price Quotes
Common Quotes for a complete MegaSquirt System Some common price quotes for complete systems, both assembled and un-assembled in kit form. This is to give you a rough idea and doesn’t cover all situations. You may want to trim it down a bit, or need something else. Here’s a page with info on my recommendations…
Read MoreOriginal MapDaddy documentation
These notes cover the original MapDaddy with a hose barb on both sensors and a green circuit board. It has since been replaced by a new design that used a 4 bar MAP and a 1 bar barometric pressure sensor. The new design has a blue circuit board, and the barometric pressure sensor does not…
Read MoreExtra Inputs and Outputs – DIYPNP v1.1
There is much you can control with DIYPNP beyond fuel and ignition. Exactly what you can control will depend on the code loaded. This chart shows which points on the DIYPNP can be used for what function for current, beta, and proposed code variants. The DIYPNP also brings out the CANBUS for connection to (currently…
Read MoreHow to use a GM TBI adapter board
Updated 1/23/2008 What does this board do? GM TBI adapter board (currently available in bare PCB form) allows you to install MegaSquirt into GM trucks with the ECM part number 1227747 and cars with ECM part number 122746. Some examples include full size trucks from 1988 to 1992 with the 4.3 V6, 5.0 or 5.7…
Read MoreMS3Pro Failsafe Features
MS3Pro Tuning Failsafes / Engine Safeties There are some failures you just can’t tune around – no ECU in the world will save you from a broken timing belt. But there are other failures an ECU can detect and either shut the engine down immediately to save the engine, or calculate a way to keep…
Read MoreDIYPNP v1.1 Basic Jumpers
Now that we’ve assembled the main board and adapter board, we’ll install the basic jumpers to provide the DIYPNP with power, grounding, sensor inputs, and injector outputs. These jumpers simply run from a pin on the lower edge of the DIYPNP main board to the appropriate holes in the adapter board. If you don’t have…
Read MoreBasic Jumpers – DIYPNP v1.5
Now that we’ve assembled the main board and adapter board, we’ll install the basic jumpers to provide the DIYPNP with power, grounding, sensor inputs, and injector outputs. These jumpers simply run from a pin on the lower edge of the DIYPNP main board to the appropriate holes in the adapter board. First, we recommend you…
Read MoreHow to Use a GM TPI MegaSquirt Adapter Board
If you haven’t already, please read the ‘disclaimer’ at the top of the parent page here. Updated 6/16/2008 Note: This board has been discontinued. We are keeping this page up for legacy support. What does this board do? Marc Piccioni’s new TPI adapter board works with 1986 to 1989 Corvettes, Firebirds, and Camaros with the…
Read MoreDIYPNP Documentation for 1985-1989 Toyota MR2
1985-1989 Toyota MR2 (AW11) USDM 4AGE MT Test Vehicle Details: The vehicle used for drawing up these application docs was a 58K original mile USDM 1986 Toyota MR2 with 4AGE Motor. All factory electronics/ignition system components are in place and the factory wiring harness is in perfect condition. This car has been turbocharged, the injectors…
Read MoreDIYPNP Documentation for 1985-1989 Toyota Corolla
1985-1989 Toyota Corolla (AE82 FX16, AE86, and AE92) USDM 4AGE MT Test Vehicle Details: The vehicle used for drawing up these application docs was a 58K original mile USDM 1986 Toyota MR2 with 4AGE Motor. No it wasn’t a Corolla, but the motor and wiring harness are identical making it a good test vehicle. …
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