Edmund Turner Posted September 3, 2021 Report Share Posted September 3, 2021 Hi all, I would like advice to confirm my setup for the single VANOS for a S52b32. These are 'cam switch ' type vanos simialr to the M50 with just one VANOS oil solenoid and a single intake camshaft sensor to help advance the intake cams from 2.5k to 4.5k. I have not fconfigured cam control as this is not a 'vvt' system. I have wired a relay to power the vanos. Im using Aux output 8 to send a 'high side' (12V) to activate the VANOS relay at the defined conditions. Would the GP output config below suffice for his 'cam switch' type setups? Startup map attached for reference. S52b32 bmw startup .pclx Quote Link to comment Share on other sites More sharing options...
Adamw Posted September 3, 2021 Report Share Posted September 3, 2021 Yes, I would just add a 0.2-0.3s off delay so you have some hysteresis. I have no idea what the typical switch points are on that engine, but as far as software setup it is ok. Quote Link to comment Share on other sites More sharing options...
Edmund Turner Posted September 4, 2021 Author Report Share Posted September 4, 2021 Thanks Adam! Have a great weekend ahead. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.