91 FJ80 She wont turn back on when hot?

GAS-A-LOT! · 10-31-09, 01:52 AM

A few days ago, I tried to turn her on and she turned but did not run. I was like....OH no! Ignition coil? loose hose?
After like 4 minutes I tried again and she worked! Then the next day it happened again! And, again, a few minutes latter, She turned on after one try............. I check the engine bay but nothing seems a-miss.... Anyone have an past experience similar to mine? could the computer be acting up?

Ron

Michael Hanson · 10-31-09, 05:44 AM

efi relay under hood in black fuse box. Mike

Snowtire · 10-31-09, 06:47 AM

Pressure relief valve in fuel pump can generate symptoms like this, too.

jonheld · 10-31-09, 07:41 AM

If she cranks without firing only when hot you need to look at your CHECK ENGINE light. If the key is in the ON position and the CE light is off then it is EFI circuit related. If the CE light is on then it is most likely fuel related.