FixVault

General Information: DTC Detecting Condition

Item Detecting Condition Possible Cause
DTC Strategy
  • Reverse gear signal monitoring
  1. Open or short Gear R switch (Transaxle range switch) [A/T]
  2. Faulty Gear R switch (Transaxle range switch) [A/T]
Monitoring Period
  • Continuous
Enable Conditions
  • When Vref > 60 kph (37 mile) and reverse gear switch state is active for 1 minute.
  • During backward driving, reverse gear switch state is inactive for 1 minute.
  • If the reverse gear switch state changed more than 40 times for 5 sec.
Fail-Safe
  • Inhibit the DBC control and allow the ABS/EBD/ESC control