Sorry was at work when I sent that lol. I tied into the wire that's to the pump close to the ecu and jumped over to the pump to see if it was a bad wire and that didn't help. Car runs great for right now because I have it to the fuse block. But I'm sure it's not good on the pump to keep it that...
So I've been trying to find out what's been goin on with my hpfp. I just got a new oem one because I thought that was the problem but guess what it wasn't. Looks like I wasted $400 lol. But my problem I found was that it's not getting the voltage it needs. I put a jumper wire from the battery to...
I have found my problem. I just put on a oem hpfp and nothing changed. But I found that I'm not getting the voltage to my hpfp that it needs. What is the problem to make it so that?
It is a tool that a friend of mine has for is street car. Has an app on his phone and reads off the obd2 tool. It's reading rail pressor. I'm getting a lean off idol and a rich at idol codes. It's a stock 07 cx7 nothing done at all. Just want to make sure before I buy a new oem pump. I put a...
I thoght i had a bad hpfp so i got a used but told it was tested and was good. I'm only getting 50 to 70psi at the rail using obd2 tool. i don't know if it is a wiring prob or just two bad pumps. i got 8.6v at the pump wires when my car was off but key on. i can't find anything on here like that...
Yes I have a obd2 tool that's how I'm getting my reading. And yes the turbo 2.3. This is the 2nd pump in the car but both our used. I have two codes. P2177 and p2188. Idk if it's the pump or what's going on. List of new parts I have put on are, up and down stream o2, maf, plugs. I'm just so lost
I keep looking and just can't find what can help me. I have a 07 cx7 I know this isn't the page for it but you guys would know more about it. I have put in a used but good hpfp well I think that's what the guy said. But still the same problem. I'm only getting 50 to 70 of fuel pressure. What is...
I have check the pressure at the in tank pump and got 70 psi at the pump. Also took it out to see if anything was wrong and did not see a filter anywhere. I've also pump on a good but used hpfp and nothing changed. It just seems to have no power. I had 8.6v at the hpfp when the key on but not...
Tested the part it's fi tested the purge valve and it's fine. New plugs, the 07 cx7 don't have a fuel filter. And there's no miss. Just has no power. Also seems to get more power when I hit 30mph. This is why I'm lost