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C1605 CAN Hardware Error
AutoHex Online Help: Hyundai GENESIS(BH) 2012
Component Location
General Description
SCC(Smart Cruise Control) has additional function which helps to keep safety distance from the car ahead as compared with conventional ACC(Auto Cruise Control). Control step is as follows. SCC uses CAN communition to exchange information, which is required for control, with related ECUs and to receive input signal from SCC remote control switch and to transmit output signal to cluster. CAN communication type is communication speed is high speed CAN and two terminal resistance (120O) is connectted in a line. SCC has a CAN controller to control signal exchange.
DTC Description
SCC sets this code when SCC detects CAN controller error. System recovers to normal state if the CAN controller is alright again with next ignition cycle.
DTC Detecting Condition
Item | Detecting Condition | Possible cause |
DTC Strategy | Internal monitoring
| Faulty SCC
|
Enable Conditions | Engine Run
|
Threshold value | CAN controller error detected
|
Diagnosis Time | Immediately
|
Recover Condition | As soon as the malfunction is inexistent with the next ignition cycle
|
Fail Safe | Red SCC warning lamp turns on
|