Circuit Description
DTC 0607 is stored when an internal abnormality of the hybrid vehicle control ECU is detected.
DIAGNOSTIC TROUBLE CODES DETECTING CONDITION TROUBLE AREA
| DTC No. | DTC Detecting Condition | Trouble Area |
|---|---|---|
| P0607 | Hybrid vehicle control ECU has a supervisory CPU and a control CPU inside. Trouble code is output when input STP signals to each CPU are different for 0.15 sec. or more. | Hybrid vehicle control CUU |
NOTE:
If DTC P0607 is detected while the cruise control is in operation, the system 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.