Jin KW Posted August 8, 2021 Report Share Posted August 8, 2021 Hi, i have just install the G4X Plugin for Evo 9 and trying to setup the VVT I have try to calibrate the cam sensor input and adjust the full retard inlet position and there seems still there is missing teeth or tooth tolerence error. I have try swapping new cam sensor and checking the trigger wheel. all seems fine. Any idea will it be the cam gear problem? WhatsApp Video 2021-08-08 at 18.15.09.mp4 WhatsApp Video 2021-08-08 at 18.15.09 (1).mp4 WhatsApp Video 2021-08-08 at 18.15.09.mp4 Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 8, 2021 Report Share Posted August 8, 2021 Can you do a trigger scope at say 2000RPM. Attach a copy of the tune also. Quote Link to comment Share on other sites More sharing options...
Jin KW Posted August 9, 2021 Author Report Share Posted August 9, 2021 After i change the trigger wheel. the cam scope is much normal. And another problem now is everytime i start the car, the cam position seems will fluctuate between 0-20deg at target 0. after calibrate it will be more stable. however each time i start the car the problem appear again, and i will need to recalibrate it WhatsApp Video 2021-08-09 at 18.47.12.mp4 TriggerScopeLog EVO 9 Di1.llgx Sam Evo 9 Base Map 090821.pclx Quote Link to comment Share on other sites More sharing options...
Adamw Posted August 9, 2021 Report Share Posted August 9, 2021 You are on quite old firmware, can you update to the latest and confirm if the problem is solved or not. Im pretty sure I remember a similar problem that has since been fixed. 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.