Honda 2004 Odyssey Service Manual page 132

Symptom
Set speed does not cancel
when main switch is pushed
OFF
Set speed does not cancel
when CANCEL button is
pressed
Set speed will not resume
when RESUME button is
pressed (with main switch on,
set speed is temporarily
cancelled by pressing the
brake pedal)
The transmission shifts down
slower than normal when
going up a hill with the cruise
control on
Diagnostic procedure
1. Check main switch
• 1999-2001 models (see page 4-50)
• 2002-2004 models (see page 4-50)
2. Check cruise control unit inputs (see page 4-48)
1. Check SET/RESUME/CANCEL switch (see page 4-51)
2. Check cruise control unit inputs (see page 4-48)
3. Check cable for free operation
4. Check cruise control actuator
1. Check SET/RESUME/CANCEL switch (see page 4-51)
2. Check cruise control unit inputs (see page 4-48)
Troubleshoot the cruise control communication circuit
(see page 4-46)
Also check for
Short to power:
LT GRN
Open circuit, loose or
disconnected
terminals: LT GRN/
RED, LT GRN/BLK
Open circuit, loose or
disconnected
terminals: LT GRN/
BLK
Open circuit, loose or
disconnected
terminals: BLU/GRN
4-45