Section 04 FUEL SYSTEM
Subsection 01 (INTELLIGENT THROTTLE CONTROL (iTC))
smr2009-03
6-002_b
1. Read Data
2. Monitoring tab
3. Cluster ta
b
4. Cruise indicator light
If the test succeeded, the switch and wiring are
good and the problem may be related to the in-
formation center or ECM. Check for related fault
codes. Refer to
MONITORING SYSTEM AND
FAULT CODES
.
smr200
9-036-012_b
1. Cruise indicator light
If the test failed, test the switch and wiring as de-
scribed in the following steps.
4. Remove the gauge support cover. Refer to
GAUGE
subsection.
5. Disco
nnect the gauge connector.
NOTICE
Pull connector lock out sideways.
Do not twist the screwdriver.
smr2009-042-002_a
1. Gauge connector
2. Pull out to unlock connector
6. Use the FLUKE 115 MULTIMETER (P/N 529 035
868)
.
7. Select the
(ohm) function.
8. Test the cruise button switch as per following
table.
CRUISE SWITCH TEST
GAUGE CONNECTOR
SWITCH
POSITION
RESISTANCE
Switch
released
OL
Pin 7 Pin 10
Switch
depres
sed
Closeto0
If the test failed, replace the cruise switch.
If the t
est succeeded, the problem may be internal
to the i
nformation center. Try a new one.
Cruise Switch Replacement
1. Discon
nect information center connector.
smr2009-042-002_a
1. Gauge connector
2. Pull out to unlock connector
2. Remove terminal 7 (GRAY wire) and 10 (BLACK
wire) from the gauge connector.
smr2009-050 217
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