Glad to hear.
DIY: IMRC Delete Circuit P0661 P0662 P1077 P1078 etc.
6
Currently testing a simple circuit prototype that allows the use of different intake manifolds on the base RSX without throwing engine codes. The circuit can be made in under an hr with a soldering iron and $11 in parts from amazon, ebay, radioshack or other electronic component retailers.
I will be logging 1k miles over the next week with the PPA manifold, and hope to switch over to a TSX manifold that I've modded for fitment (with base TB) over the weekend.
Results and a full DIY will be posted when completed/field tested. In the meantime here's a teaser image of the circuit itself:
![]()
Edit 18MAY2014:
IMRC Circuit MOD1 (based off schematic above):
![]()
TSX IM test fitting:
![]()
19MAY2014
TSX IM 80% installed:
![]()
90% installed:
![]()
20MAY2014
Test drive was a success!
I'm currently looking to source compatible plugs for the IMRC emulator for direct plug and play installation, if anyone has any tips on where to find the 2-pin solenoid plug and 3-pin IMRC sensor plug please do tell!
![]()
I will be logging 1k miles over the next week with the PPA manifold, and hope to switch over to a TSX manifold that I've modded for fitment (with base TB) over the weekend.
Results and a full DIY will be posted when completed/field tested. In the meantime here's a teaser image of the circuit itself:
Edit 18MAY2014:
IMRC Circuit MOD1 (based off schematic above):
TSX IM test fitting:
19MAY2014
TSX IM 80% installed:
90% installed:
20MAY2014
Test drive was a success!
I'm currently looking to source compatible plugs for the IMRC emulator for direct plug and play installation, if anyone has any tips on where to find the 2-pin solenoid plug and 3-pin IMRC sensor plug please do tell!
21 - 40 of 41 Posts
hi can u send over the pictuers because i cant see it Thank you!Currently testing a simple circuit prototype that allows the use of different intake manifolds on the base RSX without throwing engine codes. The circuit can be made in under an hr with a soldering iron and $11 in parts from amazon, ebay, radioshack or other electronic component retailers.
I will be logging 1k miles over the next week with the PPA manifold, and hope to switch over to a TSX manifold that I've modded for fitment (with base TB) over the weekend.
Results and a full DIY will be posted when completed/field tested. In the meantime here's a teaser image of the circuit itself:
![]()
Edit 18MAY2014:
IMRC Circuit MOD1 (based off schematic above):
![]()
TSX IM test fitting:
![]()
19MAY2014
TSX IM 80% installed:
![]()
90% installed:
![]()
20MAY2014
Test drive was a success!
I'm currently looking to source compatible plugs for the IMRC emulator for direct plug and play installation, if anyone has any tips on where to find the 2-pin solenoid plug and 3-pin IMRC sensor plug please do tell!
![]()
Any chance you could make and sell these to people, because I would pay $$$ to have that bypass circuit.Made some progress this weekend.
The IMRC Delete circuit Mod1 is in full working order... I plan to micronize this circuit, weather seal it, and implement quick disconnects in the final revision.
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Since I was already under the hood, I figured I'd go and check on the TSX intake (RAA) mod viability... regarding the clearance issue mentioned earlier, a little more grinding, and I believe we'll be in full working order! I hope to have this up and running later this week.
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Kant see picsCurrently testing a simple circuit prototype that allows the use of different intake manifolds on the base RSX without throwing engine codes. The circuit can be made in under an hr with a soldering iron and $11 in parts from amazon, ebay, radioshack or other electronic component retailers.
I will be logging 1k miles over the next week with the PPA manifold, and hope to switch over to a TSX manifold that I've modded for fitment (with base TB) over the weekend.
Results and a full DIY will be posted when completed/field tested. In the meantime here's a teaser image of the circuit itself:
![]()
Edit 18MAY2014:
IMRC Circuit MOD1 (based off schematic above):
![]()
TSX IM test fitting:
![]()
19MAY2014
TSX IM 80% installed:
![]()
90% installed:
![]()
20MAY2014
Test drive was a success!
I'm currently looking to source compatible plugs for the IMRC emulator for direct plug and play installation, if anyone has any tips on where to find the 2-pin solenoid plug and 3-pin IMRC sensor plug please do tell!
![]()
![]()
Necesito ayuda Instrucciones más detalladas del circuito sin duda ayudarían mucho, actualmente tengo el IM de stock pero quería probar su circuito antes de hacer un intercambio, así que lo hice como se muestra en la imagen de arriba, y luego toqué el extremo de los dos enchufes. del mazo de cables de los coches que controlan el doble corredor. Todavía tengo la luz de verificación del motor. Traté de cambiar los cables del solenoide 86 y 85, ya que el diagrama no muestra exactamente cuál es cuál.
también revisé el arnés de mi motor en busca de 5 V para asegurarme de que estoy usando el cable correcto para eso, así como la resistencia en el circuito de eliminación para asegurarme de que obtuve 30k para el cable de señal ecu 87 y 13.3k para la tierra ecu 87A Estoy bastante seguro de que no aunque haciendo algo bien
el auto es una base 06, todos los cables coinciden con sus colores, excepto el ecu, el mío de tierra es verde
[/COTIZAR]
could you help me with photos of the circuit please?
![]()
Necesito ayuda Instrucciones más detalladas del circuito sin duda ayudarían mucho, actualmente tengo el IM de stock pero quería probar su circuito antes de hacer un intercambio, así que lo hice como se muestra en la imagen de arriba, y luego toqué el extremo de los dos enchufes. del mazo de cables de los coches que controlan el doble corredor. Todavía tengo la luz de verificación del motor. Traté de cambiar los cables del solenoide 86 y 85, ya que el diagrama no muestra exactamente cuál es cuál.
también revisé el arnés de mi motor en busca de 5 V para asegurarme de que estoy usando el cable correcto para eso, así como la resistencia en el circuito de eliminación para asegurarme de que obtuve 30k para el cable de señal ecu 87 y 13.3k para la tierra ecu 87A Estoy bastante seguro de que no aunque haciendo algo bien
el auto es una base 06, todos los cables coinciden con sus colores, excepto el ecu, el mío de tierra es verde
[/COTIZAR]
PÁGINAS
Podrías ayudarme con el diagrama amigo?
Ive come up with a diagram that matches the description and theory of operation of nbleaks not 100% sure if its the same, but im sure its one that works. Although for my resistances i opted to test the actual potentiometer that was on my stock IM and its range was 10k resting and 3k engaged at the same arc the runners turned, so i'm using a 10k and a 3k resistor for mine. (link to the ones I used: https://a.co/d/ewCZNPo) They are just 1% 1/4watt metal film resistors.
Essentially connect a 10k and a 3k resistor to the output side of a relay, either of the red and yellow wires from your 3 wire connector to either input or connected to both of the resistors, the orientation isnt important as its doing the same thing, its only important to make sure that while the relay is not powered on that its resting on the 10k ohms resistor.
The coil side of the relay is controlled by the vacc solinoid wires, which its resistance when tested was 54-60 ohms, so im using a 74 ohms relay, as stated by nbleak he uses a 104 ohm one.
The solinoid is ground controlled by the ecm, so orientation and connection to the relay is arbitrary, as long as you connect the wires to the coil side you are a-OK.
The ground (grn/wht) #3 wire in the 3 wire connector for the IRMC Runner position sensor, i did not use, Ive left it unconnected, and opted to use the signal as ground.
Also, to who it may help: (1, VCC, 5v) is A21 (2, SIG) is A8 (3, GRND) is A11, (1) is Yel/Red, (2) is Red/Yel, (3) is Grn/Wht.
TLDR 3k & 10k on relay resting on 10k, switch by vac solinoid, ground disconnected.
![]()
Essentially connect a 10k and a 3k resistor to the output side of a relay, either of the red and yellow wires from your 3 wire connector to either input or connected to both of the resistors, the orientation isnt important as its doing the same thing, its only important to make sure that while the relay is not powered on that its resting on the 10k ohms resistor.
The coil side of the relay is controlled by the vacc solinoid wires, which its resistance when tested was 54-60 ohms, so im using a 74 ohms relay, as stated by nbleak he uses a 104 ohm one.
The solinoid is ground controlled by the ecm, so orientation and connection to the relay is arbitrary, as long as you connect the wires to the coil side you are a-OK.
The ground (grn/wht) #3 wire in the 3 wire connector for the IRMC Runner position sensor, i did not use, Ive left it unconnected, and opted to use the signal as ground.
Also, to who it may help: (1, VCC, 5v) is A21 (2, SIG) is A8 (3, GRND) is A11, (1) is Yel/Red, (2) is Red/Yel, (3) is Grn/Wht.
TLDR 3k & 10k on relay resting on 10k, switch by vac solinoid, ground disconnected.
21 - 40 of 41 Posts
