DTC P0607 Input Signal Circuit Malfunction: Description
WARNING: This page is about a different car, the 2008 Lexus LS 600hL. However, it is still accessible from the selected car via links, so may be relevant.
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.
|
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.