P1706

DTC P1706

DTC Detecting Condition and Trouble Area






DTC Troubleshooting

1. DTC check

Is there any DTC(s) other than P1706?
YES -
Go to troubleshooting for applicable DTC.
NO -
Go to Step 2.

2. DTC check of ECM

Check DTC of ECM. DTC Check

Is there any DTC(s)?
YES -
Go to troubleshooting for applicable DTC.
NO -
Substitute a known-good TCM and recheck.