DTC P1607-00: Cruise Control Input Processor [12/2019 - 11/2023]: Procedure

WARNING: This page is about a different variant/trim than selected.

CHECK FOR DTC

Clear the DTCs.
Powertrain > Radar Cruise 1 > Clear DTCs
Make sure that the DTC detection conditions are met.
HINT:

If the detection conditions are not met, the system cannot detect the malfunction.

Check for DTCs.

Powertrain > Radar Cruise 1 > Trouble Codes

Result

Result	Proceed to
DTC P1607-00 is not output	A
DTC P1607-00 is output	B

Result:

A

USE SIMULATION METHOD TO CHECK. Refer to HOW TO PROCEED WITH TROUBLESHOOTING [12/2019 - ]

Result:

B

REPLACE HYBRID VEHICLE CONTROL ECU. Refer to REMOVAL [12/2019 - 10/2022] , or refer to REMOVAL [10/2022 - 11/2023]