Honda 2004 Odyssey Service Manual page 651

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