Where to find pin outs.

[KatahGii]

Ok so I’ve been trying to figure out why my fuel pump isn’t getting power I tested my fuel pump and it it working. Now I’m moving on to testing each connected to see where the power is dropping. This is the connector under the flooring that goes to under the bed. It’s got 6 wires colored wires. Anyone know where I can find a pin out so I can test the wires to the fuel pump?

[Ωhm]

Fuel pump wire is orange. C158_F.

 

Fuel pump voltage will time out (2-3 seconds) with KEY ON.

[KatahGii]

20 minutes ago, Ωhm said:

Fuel pump wire is orange. C158_F.

 

Fuel pump voltage will time out (2-3 seconds) with KEY ON.

Ok fuel pump positive is orange. Do you know which is gonna be the negative on that connector? Also where do you get these images I’m probably gonna need more;)

[Ωhm]

Ground (G107) is near the left taillight.

[JMO413]

mj1988electricalmanual_(1).pdfpdf

 

Here's a link to the electrical manual.

[KatahGii]

12 minutes ago, Ωhm said:

Ground (G107) is near the left taillight.

I have re-done the ground like cruiser said to do. I was just assuming there would a negative terminal on the connector.

[KatahGii]

47 minutes ago, Ωhm said:

Fuel pump wire is orange. C158_F.

 

Fuel pump voltage will time out (2-3 seconds) with KEY ON.

I’m sorry I’m just trying to get an idea of the wiring. Under the dash Do you know which one of these connectors Does the fuel pump go through?

[Ωhm]

You had to go and find that 1%. Good question. If C119_10 is orange use that.

88 Electrical manual will show C157_F as orange. Fuel pump.

C157 should be the correct one.

[KatahGii]

13 minutes ago, Ωhm said:

You had to go and find that 1%. Good question. If C119_10 is orange use that.

88 Electrical manual will show C157_F as orange. Fuel pump.

C157 should be the correct one.

Thanks. You have been so much help I’ll keep you posted on my progress.

[ghetdjc320]

I use all data diy for my electrical diagrams and connector pinouts