DTC Troubleshooting: P2413 (12)
  1. Connect the positive battery terminal to EGR valve 5P connector terminal No. 1 with a jumper wire.
  1. Start the engine, and let it idle. Then connect the battery negative terminal to EGR valve 5P connector terminal No. 5 with a jumper wire.
Does the engine stall or run rough?
YES -
Go to Step 51 .
NO -
Go to Step 33 .
  1. Turn the ignition switch to LOCK (0).
  1. Remove the EGR valve.
  1. Clean the intake manifold EGR port and the EGR pipe with throttle plate and induction cleaner. Also, clean the passage inside the EGR valve with throttle plate and induction cleaner.
  1. Install the EGR valve.
  1. Reconnect all connectors.
  1. Turn the ignition switch to ON (II).
  1. Reset the ECM with the HDS.
  1. Do the ECM idle learn procedure.
  1. Do the EGR TEST in the INSPECTION MENU with the HDS.
Is the result OK?
YES -
Go to Step 49 .
NO -
Go to Step 42 .
  1. Turn the ignition switch to LOCK (0).
  1. Replace the EGR valve.
  1. Reconnect all connectors.
  1. Turn the ignition switch to ON (II).
  1. Reset the ECM with the HDS.
  1. Do the ECM idle learn procedure.
  1. Do the EGR TEST in the INSPECTION MENU with the HDS.
  1. Check for Temporary DTCs or DTCs with the HDS.
Is DTC P2413 indicated?
YES -
Check for poor connections or loose terminals at the EGR valve and the ECM, then go to Step 1 .
NO -
Go to Step 50 .
  1. Monitor the OBD STATUS for DTC P2413 in the DTCs MENU with the HDS.
Does the screen indicate PASSED?
YES -
Troubleshooting is complete. If any other Temporary DTCs or DTCs were indicated in Step 49 , go to the indicated DTC's troubleshooting.■
NO -
If the screen indicates FAILED, check for poor connections or loose terminals at the EGR valve and the ECM, then go to Step 1 . If the screen indicates EXECUTING, keep testing until a result comes on. If the screen indicates OUT OF CONDITION, go to Step 47 .
  1. Turn the ignition switch to LOCK (0).
  1. Reconnect all connectors.
  1. Update the ECM if it does not have the latest software, or substitute a known-good ECM.
  1. Do the EGR TEST in the INSPECTION MENU with the HDS.
  1. Check for Temporary DTCs or DTCs with the HDS.
Is DTC P2413 indicated?
YES -
Check for poor connections or loose terminals at the EGR valve and the ECM. If the ECM was updated, substitute a known-good ECM, then go to Step 54 . If the ECM was substituted, go to Step 1 .
NO -
Go to Step 56 .
  1. Monitor the OBD STATUS for DTC P2413 in the DTCs MENU with the HDS.
Does the screen indicate PASSED?
YES -
If the ECM was updated, troubleshooting is complete. If the ECM was substituted, replace the original ECM. If any other Temporary DTCs or DTCs were indicated in Step 55 , go to the indicated DTC's troubleshooting.■
NO -
If the screen indicates FAILED, check for poor connections or loose terminals at the EGR valve and the ECM. If the ECM was updated, substitute a known-good ECM, then go to Step 54 . If the ECM was substituted, go to Step 1 . If the screen indicates EXECUTING, keep testing until a result comes on. If the screen indicates OUT OF CONDITION, go to Step 54 .