DI−368
COMPONENT OPERATING RANGE
Parameter
Mass air flow meter voltage
WIRING DIAGRAM
1
B−R
2A
7
2H
FL MAIN
Battery
2005 CELICA (RM1131U)
DIAGNOSTICS
Engine Room J/B
EFI Relay
EFI
5
3
1
2
W−B
EB
−
ENGINE (2ZZ−GE)
M1
Mass Air Flow Meter
E2G
VC
+B
1
B−R
EFI No. 1
4
2C
12
2F
566
Standard Value
0.4 to 2.2 V
32
2
Y−G
E11
EVG
24
3
G−W
E11
VG
8
GR
E9
MREL
ECM
A09118