Dtc Troubleshooting - Honda Accord 2008 Manual

07/11/02 09:29:31 61TA0000_180_0071

DTC Troubleshooting

DTC 11, 13, 15, 17:
NOTE:
• If low tire pressure is detected, the control unit sets
one or more of these DTCs, and turns on the low tire
pressure indicator. If the low tire pressure indicator
comes on due to true low tire pressure, and the
customer corrects it before bringing the vehicle in,
the DTCs will have been stored, but the indicator will
be off.
• Before you begin troubleshooting, determine the
actual location of the TPMS wheel sensor on the
vehicle using the tire pressure sensor location
procedure (see page 18-61).
1. Turn the ignition switch to LOCK (0).
2. Check the pressure of all four tires (see table).
Model
16 inch wheels
17 inch or
larger wheels
Is there tire pressure at or less than the specif ied
lower limit?
YES − Go to step 3.
NO − Go to step 5.
3. Check for and repair the cause of air loss, and then
inflate the tire (see page 18-5).
4. Test-drive the vehicle at 28 mph (45 km/h) or more
for at least 1 minute.
Does the low tire pressure indicator go of f ?
YES − The system is OK at this time. Clear the DTC
with the HDS.
−
NO Go to step 6.
5. Turn the ignition switch to ON (II).
6. Check for DTCs with the HDS.
Tire Low Air Pressure
Specified Tire Pressure Lower
Limit
2
168 kPa (1.7 kgf/cm , 24 psi)
2
175 kPa (1.8 kgf/cm , 25 psi)
7. Note the tire pressure sensor(s) number by the
indicated DTC.
DTC Tire Pressure Sensor
11
13
15
17
8. Do the tire pressure sensor location procedure to
determine the affected tire location and relate it to
the tire pressure sensor number (see page 18-61).
9. Check the TIRE 1, TIRE 2, TIRE 3, or TIRE 4 AIR
PRESSURE in the TPMS DATA LIST with the HDS,
and compare it with the actual measured tire
pressure.
Is the indicated tire pressure on the HDS within
2
40 kPa ( 0.4 kgf / cm , 6 psi) of the actual tire
pressure?
YES − Go to step 10.
NO − Replace the appropriate tire pressure sensor
(see page 18-86).
ＴＡ０８Ａ００Ｋ７９７０００８１１１０ＦＡＡＴ００
No. 1
No. 2
No. 3
No. 4
(cont'd)
18-71