Fuel Evap EWD and or harness connector locations? Fuses?
09-25-19, 02:51 AM
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Fuel Evap EWD and or harness connector locations? Fuses?
2007 ES350,
P043E
P043F
P2401 Evap pump stuck off
P2402 Evap Pump stuck on
P2419
Anyway this suggests that the evap pump is bad on this car. However, I'd like to check the electrical harnesses to make sure I don't have any electrical issues before dropping the tank and replacing the EVAP system. Is this EVAP system on any FUSES by itself? Or is it on a main ECU fuse that if blown would make the car undrivable? Just want to know if there are any test points or anything of the sort to check.
I cannot actuate the EVAP pump on with the Techstream so I know for certain that I can't get the pump to run. Either the pump is bad or there is a problem of electricity getting to the pump. Car drives normally, fuel tank fills normally.
P043E
P043F
P2401 Evap pump stuck off
P2402 Evap Pump stuck on
P2419
Anyway this suggests that the evap pump is bad on this car. However, I'd like to check the electrical harnesses to make sure I don't have any electrical issues before dropping the tank and replacing the EVAP system. Is this EVAP system on any FUSES by itself? Or is it on a main ECU fuse that if blown would make the car undrivable? Just want to know if there are any test points or anything of the sort to check.
I cannot actuate the EVAP pump on with the Techstream so I know for certain that I can't get the pump to run. Either the pump is bad or there is a problem of electricity getting to the pump. Car drives normally, fuel tank fills normally.
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