FixVault

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

DTC DETECTING CONDITION

Item Detecting Condition & Fail Safe Possible cause
DTC Strategy 
  • Check for multiple signals
  • Open or short in TRANSAXLE RANGE SWITCH
  • Faulty TRANSAXLE RANGE SWITCH
  • Faulty TCM (PCM)
Enable Conditions 
  • Always
Threshold value 
  • Multiple signal
Diagnostic Time 
  • More than 30sec
Fail Safe 
  • Recognition as previous signal
  • When signal is input "D" and "N" at the same time, TCM (PCM) regards it as "N" RANGE.
  • After TCM (PCM) Reset, if the TCM (PCM) detects multiple signal or no signal, then it holds the 3rd gear position.