Simon

A Di is only geared to take a on or off signal. A volt channel would allow a varying voltage to allow different boost levels but it could not be combined to give cyclic idle and launch. If you were to wire the switch for Di1 to disconnect the power supply to the BCS then you would be able to have spring pressure with cyclic idle and then Di2 for the high / medium switching.

Hi Kevin No planed changes for the G4+ hardware wise at this point only option will be custom wheel speed triggers.

Make tripple sure you are not wired into ignition 2 output. Check the wire location at the actual header do not rely on the wire colour. Excessive dwell or the wrong spark edge (wired to ign2) Â is what will cause the igniter to get hot.

If you use a fuel pressure sender the ECU can work out the differential pressure. You can use a GP limit to set up a limit should the pressure drop to an unsafe level. In the new firmware the pressure input is use to help determine the injector flow.

Assuming the mods to the engine haven't changed you will just need to check the timing with the light using the trigger calibration menu.

Hi Sam are you able to get a screen shot  of the issue. Im not sure what you are seeing.

Left to right with locking catch at top. 1 GND 2 CAN L 3 CAN H 4 RX 5 TX

Hi Unfortunately I really don't know what the required duty cycle would be. We don't have any system to use the feed back from the alternator to effect the charge current. All you can really do is base the control off the voltage we see at the ECU.

You can do an ignition test through the ignition folder / menu. This should pulse each out put as selected.Â

Yep you can do that. But if you are running the serial dash you wont be able to use the USB for tuning at the same time.

Yep even the on off control. The Cruise control code will take care of latching the input on.

Yep they are T8

Hi Jake Assuming it is running G4 firmware then you should be able to use http://www.linkecu.com/support/downloads/pclink-download/pclink-g4-v4-10-2.1784  If you can get online with the ECU then it will help find where the issue lies.

On the storm you only have 4 injection and ignition drives so will have to run multi point group. As you do not have the drives available for sequential.

The cruise inputs it will force the latch off. As the expected signals should only be momentary.

It depends on the ECU being used. Some only have 4 injector drives so have to run in group mode. If you have an Xtreme or plugin then sequential is the way to go.

This can currently be done if you set one of the boost control tables to be spanned off %ethanol. It will depend a bit on the existing boost control set up. If you are in closed loop then it would be a case of having the boost target table spanned of %ethanol. In open loop mode it would be the WG Dutycycle table.

LM-1 will need to be wired to a free AN volt input Input will need to be set as Lambda 1 Scaling will need to be correctly selected.

G4+ will be 4 bar onboard. The 3bar map sensor options scaling should match the Delco sensor. For the CAN 2 there is a second connector along side the orgional CAN connector. This is only on bottom board revision 1.3 The CAN H and L locations are the same as for CAN1

Hi James The G1 would run the engine but it would really struggle to do it well due to the multi butterflies. The hardest bit would be getting good mixtures across the load range as the G1 does not offer a 4D over lay table like the G2 onwards offered. It would be an OK option if you ran a single butterfly. Regards Simon

Thanks Brad that would have been my answer too.

Assuming it is a conventional solenoid then polarity shouldn't matter. A solenoid being driven at 5V is somewhat unusual for an automotive application. If it does need a 5V supply then a regulator would be required as the current need would be too much for the ECU 5V out.

Do you see a TPS hi and  a TPS low figure in the utilities section? If so adjust these to get the TPS to span 10-100

ECU will be switching ground, Solenoid will have a 12V switched feed. At 11ohms you will be fine without a relay as the current will be under 2amps. You need to set a drive to GP PWM and then set the table up off Engine temp and one other parameter if you wish. This is done through the axis setup. Frequency is unknown as have not tried one inhouse.   Â

If you go to the Options menu and then select TPS setup.