B2356 is outputted when there is any fault, open/short to ground in "ACTIVE HOOD LIFT ACTUATOR RH" circuit.
※ Because "ACTIVE HOOD RH" fuse circuit and "ACTIVE HOOD LIFT ACTUATOR RH" circuit are comprised separately, this code is not outputted due to broken "ACTIVE HOOD RH" fuse.
Item | Conditions for setting DTC | Possible Cause | |
DTC Strategy |
•
Driving device detects current | 1. RH actuator circuit open 2. RH actuator wiring harness short to B+ 3. RH actuator wiring harness short to ground 4. Faulty RH actuator | |
Enable Conditions |
•
Vehicle speed is under 15kph
•
Vehicle speed is over 60kph
•
Driving RH actuator | ||
Threshold Value |
•
Failure conditions occur continually three times
•
Vehicle speed detected over a range, clears counters. | ||
Diagnostic Time |
•
* 3sec after IG key "ON" : 500㎳
•
"*" other conditions : 10min
•
When event occurs (Driving RH actuator) | ||
Fail-safe |
•
AHS operates normally (But if it is short to ground, stop the output) | ||
Cancellation | Active DTC |
•
No problem after IG key "ON" again
•
Can be erased by GDS | |
History DTC |
•
Can be erased by GDS | ||
