Page 473 of 4449
ATC-44
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
PASSENGER COMPARTMENT
RJIA1964E
Page 474 of 4449
TROUBLE DIAGNOSIS
ATC-45
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
SchematicAJS0014M
TJWM0051E
Page 475 of 4449
ATC-46
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
Wiring Diagram —A/C—AJS0014N
TJWM0052E
Page 476 of 4449
TROUBLE DIAGNOSIS
ATC-47
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
TJWM0053E
Page 477 of 4449
ATC-48
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
TJWM0054E
Page 478 of 4449
TROUBLE DIAGNOSIS
ATC-49
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
TJWM0055E
Page 479 of 4449
ATC-50
TROUBLE DIAGNOSIS
Revision: 2004 November 2004 FX35/FX45
TJWM0056E
Page 480 of 4449
TROUBLE DIAGNOSIS
ATC-51
C
D
E
F
G
H
I
K
L
MA
B
AT C
Revision: 2004 November 2004 FX35/FX45
Auto Amp. Terminals and Reference ValueAJS0014O
Measure voltage between each terminal and ground by following ter-
minals and reference value for unified meter and A/C amp.
PIN CONNECTOR TERMINAL LAYOUT
TERMINALS AND REFERENCE VALUE FOR UNIFIED METER AND A/C AMP.
RJIA1965E
RJIA1966E
Terminal
No.Wire
colorItemIgnition
switchConditionVoltage
(V)
1 L CAN H - - -
11 R C A N L - - -
21 R/W Power supply for BATT OFF - Battery voltage
22 G/R Power supply for IGN ON - Battery voltage
29 B Ground (Power) ON - Approx. 0
30 B Ground ON - Approx. 0
35 LG/R Power supply for ACC ON - Battery voltage
39 Y Ambient sensor - - -
40 BR/W In-vehicle sensor - - -
41 P Intake sensor - - -
42 R/Y Compressor ON signal ONA/C switch: ON Approx. 0
A/C switch: OFF Approx. 5
43 G/B A/C LAN signal ON -
45 PU/WECV (Electric Control Valve)
signalON -
HAK0652D
RJIA1606E