FixVault

DTC P0607 Input Signal Circuit Malfunction: Description

This DTC indicates the internal abnormalities of the hybrid vehicle control ECU.

DIAGNOSTIC TROUBLE CODE CHART

DTC Code DTC Detection Condition Trouble Area
P0607 When either of following conditions is met.
  • Cruise control input signal abnormal
  • Stop light switch input signal abnormal
Hybrid vehicle control ECU

HINT:

If DTC P0607 is detected while the cruise control is in operation, the skid control ECU clears the stored vehicle speed in the hybrid vehicle control ECU and cancels the cruise control operation. At the same time, the CRUISE main indicator light blinks to inform the driver of the malfunction. When this trouble code is detected, fail-safe remains on until the power switch is turned OFF.