Honda 2004 Odyssey, Service Manual

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Electronic Control System (cont’d)
PCM Inputs and Outputs (1999-2000 models)
PCM CONNECTOR D (16P)
Terminal
Number
Wire color Signal Description Measuring Conditions/Terminal Voltage
14-38
Automatic Transmission
System Description (cont’d)
PCM Connector Terminal Locations
A (32P) B (25P) C (31P) D (16P)
•
•
•
•
•
•
D4 Not used
D5 BLK/YEL VB SOL Power supply for solenoid
valves (Fuse No. 6 in
driver’s under-dash fuse/
relay box) With ignition switch ON (II): Battery voltage
With ignition switch OFF: 0 V
D6 WHT ATP R A/T gear position switch R
position input In R position: 0 V
In other than R position: Battery voltage
D7 BLU/YEL SH A Shift control solenoid valve
A control Battery voltage in these positions:
2
D4 and D3 in 2nd and 3rd gear
0 V in these positions:
1
D4 and D3 in 1st gear
D4 in 4th gear
P, R, and N
D8 PNK ATP D3 A/T gear position switch D3
position input In the D3 position: 0 V
In other than the D3 position: Battery voltage
D9 YEL ATP D4 A/T gear position switch D4
position input In the D4 position: 0 V
In other than the D4 position: Battery voltage
D10 BLU NC Countershaft speed sensor
input Depending on vehicle speed: Pulsing signal
When vehicle is stopped: About 0 V
D11 RED NM Mainshaft speed sensor
input Depending on vehicle speed: Pulsing signal
When engine is stopped: About 0 V
D12 WHT NMSG Mainshaft speed sensor
ground
D13 BLU/BLK OP2SW A/T 2nd clutch pressure
switch signal input With ignition switch ON (II): Battery voltage
(No 2nd clutch pressure)
D14 BLU ATP 2 A/T gear position switch 2
position input In the 2 position: 0 V
In other than the 2 position: Battery voltage
D15 BRN ATP 1 A/T gear position switch 1
position input In the 1 position: 0 V
In other than the 1 position: Battery voltage
D16 GRN NCSG Countershaft speed sensor
ground
03/07/29 09:29:29 61S0X050_140_0041