P1614
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Cruise control not working.
Internal Control Module. Malfunction.
Fault symptoms
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Cruise control not working.
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Conditions
The following conditions apply for this DTC:
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Ignition in ON position and processor 339 enabling cruise control.
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Processor 592 disabling cruise control.
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Diagnostic help
Fault diagnosis concerns internal control module fault.
Checking the wiring
Jiggle the wiring harness at several points and in different directions to detect intermittent breaks and short circuits. Observe the multimeter, diagnostic tool or test lamp during the check.
