DTC P0581:00: Notes

DTC P0581:00	Cruise control multi-function input circuit high input
DETECTION CONDITION	The PCM monitors the input signal from the cruise control switch. If the PCM detects that the cruise control switch voltage is above 4.84 V , the PCM determines that the cruise control switch circuit has a malfunction. Diagnostic support note This is a continuous monitor (other). The MIL does not illuminate. FREEZE FRAME DATA (Mode2)/Snapshot data is not available. The DTC is stored in the PCM memory.
POSSIBLE CAUSE	Clock spring connector or terminals malfunction Clock spring malfunction Cruise control switch malfunction PCM connector or terminals malfunction Short to power supply in wiring harness between the following terminals: Clock spring terminal 2B-PCM terminal 1AQ Clock spring terminal 2C-PCM terminal 1AN Open circuit in wiring harness between the following terminals: Clock spring terminal 2B-PCM terminal 1AQ Clock spring terminal 2C-PCM terminal 1AN PCM malfunction