fuel filter replacement. Pulled fuel pump fuse. still idling
fuel filter replacement. Pulled fuel pump fuse. still idling
Im trying to de-pressurize the fuel system, i popped off the fuel cap and pulled the fuel pump relay fuse located on the front of the care (infront of air filters) but the car continues to idle... how long should it idle for untill fuel pressure drops enough for it to stall? (been idling for 5 mins already).
Originally Posted by RX7Wishing
yea i pulled the fuse marked "Fuel Pump relay" ******* car is still idling! lmaoThe- 7-CANT STALL!!!!
You didn't pull a fuse, you pulled the fuel pump relay. The fuel pump relay on this car only switches the fuel pump to high speed. The car will quite happily idle for weeks without a fuel pump relay as the pump is still able to run at low speed.
If you pull the fuel pump FUSE the fuel pump will most definitely not run.
^^hmmm thats true
i forgot about that.. a fuse completes a circuit, without that, the fuel pump will not work.. but removing a relay will still allow it to work..
damn its been so long LOL
i forgot about that.. a fuse completes a circuit, without that, the fuel pump will not work.. but removing a relay will still allow it to work..
damn its been so long LOL
Originally Posted by RX7Wishing
yea i pulled the fuse marked "Fuel Pump relay" ******* car is still idling! lmaoThe- 7-CANT STALL!!!!
The FP fuse is in the fuse panel by your left foot.
The FP Circuit Opening Relay is by the left shock tower.
These are you best options!
Trending Topics
Originally Posted by cewrx7r1
That is the relay that bypasses the FP load resistor. That realy does nothing at idle.
The FP fuse is in the fuse panel by your left foot.
The FP Circuit Opening Relay is by the left shock tower.
These are you best options!
The FP fuse is in the fuse panel by your left foot.
The FP Circuit Opening Relay is by the left shock tower.
These are you best options!
damn i cant read... thanks cew.
Thread
Thread Starter
Forum
Replies
Last Post
alphawolff
1st Generation Specific (1979-1985)
17
Nov 17, 2015 05:57 PM
LunchboxSA22
2nd Generation Specific (1986-1992)
37
Oct 26, 2015 10:53 AM



