View Full Version : flow sensor
ysfg35
03-05-2012, 01:33 AM
hello there , i did not switch the HFS3 since 6 months , so now i going to switch the methanol injection ON , but am afraid that the flow sensor has been damaged or dirty , so how i can clean the sensor ??is there a instructions for that ??
do the pump failed if i did not run it since long time ? because am running 100% meth and it may allready damaged the seals inside the pump ! so what do you think ??
Richard L
03-05-2012, 08:01 AM
Do the following:
1. Disconnect the 6mm hose from the FAV and purge the system through properly.
2. Reconnect the 6mm hose
3. remove the water jet/jets and clip it/them to the windshield.
4. Manually activing the system again.
5. Observe the spray has a nice cone.
6. Observe the gauge and let me know if you see any bars display on the gauge.
ysfg35
02-06-2012, 08:50 PM
richard , i just got the car from the workshop and found this .. :(
http://img440.imageshack.us/img440/1725/hjhtl.jpg
http://img707.imageshack.us/img707/9344/61205781.jpg
the mechanic guy forgot to zip tie the FAST ACTING VALVE , so it touched the crank pulley and damage the wiring as you see in the pic , as well as flow sensor plastic piece
i still did not test the system , so should i buy the wiring ???
Richard L
03-06-2012, 06:59 PM
I wouldn't recommend plugging in the damaged harness into the controller, may cause more damages.
Contact me at richard AT aquamist.co.uk
ysfg35
04-06-2012, 01:37 AM
email sent sir
thanks
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