Rob Humphris - Cambridge, UK.
Matt's Toyota runs... But only just :(
It is stinking rich but yet shows a lambda of 1.8 occasionally flickering to 0.98 which seems more sensible.
The EGT readings show as spikes that looks like noise.
When an EGT sensor was plugged in when the engine was running it stalled the engine!
It is running on 2 and occasionally 3 cylinders. We know that its not the ignition because cylinders 1& 2 are running fine ad they are on seperate coils.
Matt has a grounding kit for the engine and will be fitting it next, as well as disconnecting the EGT sensors, and removing a 5th injector.
Due to public demand the working megaloader file is available for download:
http://vems.hu/www.vems.co.uk/VEMSWinTools
MembersPage/PhatBob/ALSConfigFix
http://www.vems.hu/wiki/index.php?page=EasyTherm
note that only the boards without the AVCC mod use the _287 files. The rest use files which end with _256
MembersPage/PhatBob/BoostControl - Working out the correct connection and configuration for the webshop pneumatic valve.
WebshopIgnitionOptions - explains the webshop ignition coil options
As requested on AFreshTiny page.
AFreshTiny 5A control.
It would be good if the 5A control could be activated in a similar way to the Genboard Misc outputs.
Trigger on/off on:
- Lambda - so that the system can turn on a 5th injector or warning light.
- EGT - to trigger water injection, 5th injector, turn off boost solanoid or trigger a warning light)
- Analog Input - to set on off points with either boost or tps - would work well as a 'soft' TPS switch to turn on n2o systems or any of the above suggestions.
Currently Developing
Working on a specific start-up guide for customers who've had their VEMS installed or bought a wiring loom
http://vems.hu/www.vems.co.uk/VEMSLoom/LoomGuide.doc
MembersPage/PhatBob/ToyotaFitting
MembersPage/PhatBob/InjectorNotes
Compulsory
MembersPage/PhatBob/PurchasePage
Previous Problems Worth Remembering
MembersPage/PhatBob/MagnettiMarelliSensorProblem
Handy URLs
A list of Ecu Sensors and their functions
http://www.pgmfi.org/twiki/bin/view/Library/EcuSensors
A fairly good list of Japanese car's ECU pin outs