problems

[fordranger91]

When I cut the key on I get voltage on the fuel pump relay and thats all I checked so far been working alot so doing little at a time

 

[fordranger91]

Well I hooked up my multimeter and I amgetting power to fuel pump relay, eec relay, and the coil. And fuses are good. any other suggestions? and thanks for the input

 

[fordranger91]

I dont know much about the Map Sensor but I cut the ignition on and no voltage I didnt know if it has to be running before I get voltage or what. How to check to see if Map sensor is good?

 

[Psychopete]

there should be some kind of reference voltage there.

what did you check for; you said they have power, only fused power? You also need to check the red/light blue wire for ignition signal and check that there is ground on the switching side of the ECC relay. A lot of this just doesn't seem to add up right.

 

[fordranger91]

I Know. All the connectors what I checked and they are all getting 12 volts

 

[fordranger91]

I checked all the connectors, the eec connector, relay connectors, coil connector and reading at all connectors at 12 volts

 

[fordranger91]

Well I wasn't getting any spark from the coil but I.am reading 12 at the connector, so I put in a new condensor which is connected to the coil and still no spark also dont forget any fuel either. so I disconneted all the grounds and clean every ground cable with a wire brush and still nothing. I dont get it I read 12 volts at all the connectors like fuel pump, coil, eec relay but I dont get no spark or fuel. Do yal think a map sensor have any to do with it or is it prolly a control module?