# 93 Impreza No start

**URL:** <https://community.cartalk.com/t/93-impreza-no-start/2562>\
**Category:** Maintenance/Repairs\
**Created:** [August 3, 2007, 2:20am UTC](https://community.cartalk.com/t/93-impreza-no-start/2562 "2007-08-03T02:20:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Bswiernik](https://avatars.discourse-cdn.com/v4/letter/b/8dc957/32.png) [@Bswiernik](https://community.cartalk.com/u/Bswiernik)\
**Post date:** [August 3, 2007, 2:20am UTC](https://community.cartalk.com/t/93-impreza-no-start/2562/1 "2007-08-03T02:20:17Z")

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I am working on a 93 subaru Impreza. There is no fuel pressure. it is a 1.8 with an in tank fuel pump. At the 4 pin connector on the fuel pump there is 5 volts, two grounds, and one that is dead. I jumped from a hot line to the dead line and the fuel pump began to run. I followed the line all the way up through the dash, no breaks. I dont know where the fuel pump relay or the fuel pump fuse are. Could it be a bad relay? nothing in this car is labeled as far as relays and fuses. No numbers, no id plates. Any ideas are much appreciated.

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**Author:** ![Cougar](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/cougar/32/21348_2.png) [@Cougar](https://community.cartalk.com/u/Cougar)\
**Post date:** [August 3, 2007, 5:07am UTC](https://community.cartalk.com/t/93-impreza-no-start/2562/2 "2007-08-03T05:07:58Z")

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I think you are correct about the relay being the problem. You may be able to locate it by placing a meter across the leads of the pump and have some one watch the reading. Then start tapping relays lightly with the end of a screwdriver handle. When you find the correct one it will probably make the voltage jump up to normal.

Here is a link to a site that is for Soob owners.

[http://www.ultimatesubaru.org/forum/forumdisplay.php?f=2](http://www.ultimatesubaru.org/forum/forumdisplay.php?f=2)