FixVault

DTC P0708 Transaxle Range Switch - High Input: DTC Detecting Condition

DTC DESCRIPTION REFERENCE

Item Detecting Condition Possible cause
DTC Strategy
  • Check for No signal
  • Open or short in TRANSAXLE RANGE SWITCH
  • Faulty TRANSAXLE RANGE SWITCH
  • Faulty PCM
Enable Conditions
  • Engine state = "RUN"
  • 11V ≤ Battery Voltage ≤ 16V
  • TPS ≥ 3%
Threshold value
  • Multiple signal
Diagnostic Time
  • More than 30 sec
Fail Safe
  • Recognition as previous signal
    • When signal is input "D" and "N" at the same time, TCM regards it as "N" RANGE
    • After PCM/TCM Reset, if the PCM/TCM detects multiple signal or no signal, then it holds the 3rd gear position