Hi guys and gals here is my problem my volts on my scan master are every where from 11.9 to 13.8 and when fan comes on never over 13.3 and when i am driving 12.4-13 volts my fuel pump is starving my car when i floor it cause its missing voltage!
When i am driving the voltage goes down to about 12.4-12.7 isn't it suposed to go up???
Here is what i did up to know
Changed alternator to a lt1 140 amp
Checked grounds all ok
Instaled 8 gauge ground from battery to fender
Checked all connections of scan master
Changed battery
Here is what it does at idle
What else am i missing do i buy a volt booster?? Will that solve the problem?
Please help ?????
Sent from my iPhone using Tapatalk
When i am driving the voltage goes down to about 12.4-12.7 isn't it suposed to go up???
Here is what i did up to know
Changed alternator to a lt1 140 amp
Checked grounds all ok
Instaled 8 gauge ground from battery to fender
Checked all connections of scan master
Changed battery
Here is what it does at idle
What else am i missing do i buy a volt booster?? Will that solve the problem?
Please help ?????
Sent from my iPhone using Tapatalk