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Symptom
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Diagnostic procedure
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Also check for
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|---|---|---|---|
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Cruise control cannot be set
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1.
2.
3.
4.
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Check the No. 24 (10 A) fuse in the under-dash fuse/relay box.
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Poor ground G101 (A/T model) or G401 (M/T model)
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Cruise control can be set, but the cruise main indicator does not come on
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1.
2.
3.
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Do the cruise control input test.
Test the cruise control main switch signal input.
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Faulty gauge control module
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Cruise control can be set, but the cruise control indicator does not come on
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1.
2.
3.
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Do the cruise control input test.
Test the cruise control indicator signal input.
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Faulty gauge control module
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Vehicle does not decelerate or accelerate accordingly when the set/decel or resume/accel switch is pressed
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1.
2.
3.
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Do the cruise control input test.
Test the cruise control set/decel and resume/accel switch signal input.
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Open circuit, loose or disconnected terminals: YEL/RED, RED or LT GRN/BLK, BLU wire
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Set speed does not cancel when the brake pedal is pressed
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1.
2.
3.
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Do the cruise control input test.
Test the brake pedal position switch signal input.
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Set speed does not cancel (engine rpm stays high) when the clutch pedal is pressed
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1.
2.
3.
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Do the cruise control input test.
Test the clutch pedal position switch B signal input.
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Set speed does not cancel when the cruise control main switch is pressed
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1.
2.
3.
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Do the cruise control input test.
Test the cruise control main switch signal input.
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Short to power on the PNK wire
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Set speed does not cancel when the cancel switch is pressed
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1.
2.
3.
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Do the cruise control input test.
Test the cruise control cancel switch signal input.
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Open circuit, loose or disconnected terminals: YEL/RED, RED or LT GRN/BLK, BLU wire
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Set speed will not resume when the resume/accel switch is pressed (with the cruise control main switch turned on, and set speed temporarily canceled by pressing the brake pedal)
|
1.
2.
3.
4.
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Do the cruise control input test.
Test the cruise control resume/accel switch signal input. Test the brake pedal position switch signal input.
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Set speed will not resume when the resume/accel switch is pressed (with the cruise control main switch turned on, and set speed temporarily canceled by pressing the clutch pedal)
|
1.
2.
3.
4.
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Do the cruise control input test.
Test the cruise control resume/accel switch B signal input. Test the clutch pedal position switch B signal input.
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With the ignition switch in ON (II), and the lighting switch turned on, the cruise control combination switch illumination does not come on
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