Toyota 22R-E - There Is no Voltage between ECM Terminals W and E1 (Idling)

(2) Check that there is voltage between ECM terminal W and body
ground.
(1) There is no voltage between ECM terminals W and E1.
(Idling)
(3) Check wiring between ECM terminal E1 and body
ground.
Check wiring between ECM
terminal W and fuse.
Fuse blows again
No trouble (MIL off) and engine running
Check GAUGE fuse (10 A) and MIL.
Try another ECM.
Repair or replace.
Repair or replace.
Repair or replace.
STD Voltage
No voltage
9 – 14V
Terminals
Condition
W – E1
Trouble
BAD
BAD
No.
BAD
–ENGINE MFI SYSTEM
EG1–135