Toyota 3S-GE Repair Manual page 306

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EG-292
ENGINE — EFI SYSTEM
ECU Wiring Connectors Resistance
Terminals Condition STD resistance (Q)
IDL — E2
Throttle valve open
Infinity
Throttle valve fully closed
2,300 or less
VTA — E2
Throttle valve fully open
2,000 — 10,200
Throttle valve fully closed 200 — 5,700
VC—E2 2,500 — 5,900
THA — E2
lntake air temp. 20°C (68°F)
2,000 — 3,000
THW — E2
Coolant temp. 80°C (176°F) 76°F)
200 — 400
G1
G2 'G-
Cold (—10°C l14°F) to 50°C (122°F))
125 — 200
Hot (50°C (122°F) to 100°C (212°F))
160 — 235
NE —G—
Cold (—10°C (14°F) to 50°C (122°F)) 155 — 250
Hot (50°C (122°F) to 100°C (212°F)) 190 — 290
RSC
RSO ' *5
19.3 — 22.3
ECU Terminals
*ST202: ATS
SW20: PSCT
E01 #10 I10 I40 RSO RSC ACIS HT J TE1 NK OX THW THA PIM G- VISC PS STA SP1 AC1 ACT ELS W MW
E02 I30 E1 IGT FPU IGF VF FC V TE2 IDL VTA NE G1 G1 ir STP +8
I-1 LJ LJ \_J L_J L-J LJ L..J
P0 1 399
I/05433