Postby beavis » Sun Apr 15, 2018 1:29 am
On lighter news, fixed a collection of issues from last time:
ABS was fixed with a simple fuse. While I had checked the ABS fuse in the engine bay a few weeks ago, but I neglected to realise there is also a fuse labelled A/B in the interior under the dash. Reviewing the wiring diagrams reminded me that it existed. That was the one what was found to be blown.
Given I no longer run the OEM dash cluster owing to it being replaced by the raspi - I also didn't have the ABS warning/error light. But I still had the old wire that ran to that globe tucked away. So I've decided to wire in an LED to that wire... so now I can properly see when ABS is working, or faulty.
Some may say ABS on a track car is weird. As far as I'm concerned, it's saved me from flat spotted tyres many times which is a costly endeavour.
Oil pressure sensor was fixed up and the input needed a pullup resistor & the ECU speedo input needed some rewiring via the jbperf VR conditioner (necessary due to not running the OEM cluster) both of which Alex 'Bartune Engineering' Barton kindly assisted with resolving.