2007 4 -Runner will not start

[artmadrazo]

91 toyota truck won't start. there is spark, the engine is on timed and there is fuel pressure. When I spray starter fluid there is some combustion. I believe there is no fuel delievery from the Fuel injectors. what would cause that?

[ProTech]

Did you actually do a fuel pressure check? If so, what was the reading?

[artmadrazo]

No. I check for pressure at the cold cold start ejector. there was what I thought to be enough. What should the pessure be appox.
Thanks for reply

[ProTech]

Your truck is a bit too old for me to find an accurate fuel pressure spec. You might want to check with your local Toyota dealership. I sure wouldn't go off of looking at the cold start injector to verify fuel pressure. It may not be a fuel issue, but if it were me, I'd want to know for sure it's in spec before I go further, just to at least eliminate that as a cause.

[carriedi]

33 to 37 psi with the vacuum line attached to regulator
38 to 44 psi with vacuum line disconnected and plugged off

[jel75]

I had to replace the marker light bulb on the driver side of a 2007 Toyota 4 Runner. To access the bukd, I had to remove the battery, After replacing the bulb and re-installing the battery, the car has no power, will not turn over at all. Any ideas?

[carriedi]

are you sure you have a good clean connection at the battery terminals? Battery+ goes to the starter and to the engine room fuse and relay box. it splits in the box at a 140A alternator fuse.

Do you have no voltage anywhere in the vehicle? If the answer is "no" look at your battery connections. If you have some things that have power and some things do not: tell me what has power and what doesn't so I can look at the wiring diagram and see where the split looks like it's coming from.

[jel75]

There was a connection issue coming from the fuse box to the battery. Thanks for your help!

[Tina]

what makes the trac, vac, and abs lights come on at the same time?

[carriedi]

all the wheels are tied together through the traction/abs system. the computer needs to be able to control the wheel speed for any of those systems. To stop wheel spin or to stop wheel skid it needs to know what the wheels are doing and that it has the capability to affect them. There are times that the lights will come on to tell the system to activate. If the lights come on and stay on then you should have the system scanned for codes.