Honda 2004 Odyssey Service Manual page 695

Automatic Transmission
DTC Troubleshooting (cont'd)
11. Measure the voltage between the D9 and B20 or
B22 terminals.
PCM CONNECTORS
B (25P)
LG2 (BRN/BLK)
LG1 (BRN/BLK)
Wire side of female terminals
Is there about 5 V ?
YES Go to step 12.
NO Check for a short in the wire between the D9
terminal and the A/T gear position switch or A/T
gear position indicator. If wire is OK, check for
loose terminal fit in the PCM connectors. If
necessary, substitute a known-good PCM and
recheck.
14-82
D (16P)
ATP D4 (YEL)
12. Shift to all positions other than D3.
13. Measure the voltage between the D8 and B20 or
B22 terminals.
PCM CONNECTORS
B (25P)
LG2 (BRN/BLK)
LG1 (BRN/BLK)
Wire side of female terminals
Is there battery voltage?
YES Go to step 14.
NO Check for a short in the wire between the D8
terminal and the A/T gear position switch or A/T
gear position indicator. If wires are OK, check for
loose terminal fit in the PCM connectors. If
necessary, substitute a known-good PCM and
recheck.
D (16P)
ATP D3
(PNK)