So I am just wrapping up a head gasket job and the truck wont start. Everything is hooked up and no CEL. cranks but no fuel or spark. Electrical is a bit over my head so after searcing and reading all day need some pointers. Replaced all the spark plug wires and distributor while I was in there.
Here is what I have done so far.
1 - new fusible links - no change
2 - swapped main relay with one from driver foot well - no change
3 - replace 15 a efi fuse - no change
With the key in the on position everything lights up, stereo, cig lighter plug etc.
At the fuse block I am getting power at the brass screw. with the ignition off none of the main relay posts have any voltage.
When the ig is on I get @ 1 - 11.73, 2 - 0.13, 3 - 0, 4 - 0.02.
The single wire behind the distributor is a bit beat up so going open the loom up to see if it is broken. the connector is rust free.
As I understand it this means the ECU is not getting power. What should I be looking at next?
Here is what I have done so far.
1 - new fusible links - no change
2 - swapped main relay with one from driver foot well - no change
3 - replace 15 a efi fuse - no change
With the key in the on position everything lights up, stereo, cig lighter plug etc.
At the fuse block I am getting power at the brass screw. with the ignition off none of the main relay posts have any voltage.
When the ig is on I get @ 1 - 11.73, 2 - 0.13, 3 - 0, 4 - 0.02.
The single wire behind the distributor is a bit beat up so going open the loom up to see if it is broken. the connector is rust free.
As I understand it this means the ECU is not getting power. What should I be looking at next?