P0566low severityPowertrain
Cruise Control Off Signal Malfunction
on 2005 Dodge Viper 8.3L V10 · RWD
What this code means
The PCM has detected a fault in the cruise control 'off' signal circuit. This may cause improper disengagement or operation of the cruise system.
Symptoms
- Cruise won't disengage properly
- Erratic cruise behavior
- No response to off switch
Common causes
- Faulty cruise control switch
- Wiring or connector fault
- Clock spring failure
- PCM fault
Diagnostic steps
- Test off switch signal
- Inspect wiring and connectors
- Verify signal reaching PCM
- Replace switch or repair circuit
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P0002
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P0003
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P0004
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P0005
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P0006
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P0007
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P0008
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P0009
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P0010
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