Immobilizer System Symptom Troubleshooting - Engine does not start with the immobilizer key
Engine does not start with the immobilizer key
NOTE: Before troubleshooting, check the items listed in ‘‘General Check before Troubleshooting'' and ‘‘How to Troubleshoot''.
  1. Turn the ignition switch OFF.
  1. Turn the ignition switch ON (II), and check the immobilizer indicator indication.
Does the indicator come on for 2 seconds, then go off?
YES -
Go to the immobilizer indicator blinks troubleshooting. ■
NO -
Go to Step 3 .
  1. Turn the ignition switch to START (III).
Does the starter motor run?
YES -
Go to Step 4 .
NO -
Go to Starting System and check the starter motor.■
  1. Try to start the engine with the immobilizer key.
Does the engine start?
YES -
Go to Step 5 .
NO -
Go to the Fuel and Emissions System Symptom Troubleshooting.■
  1. Wait for a few minutes with the engine running.
Does the engine stop?
YES -
Go to the Fuel and Emissions System Symptom Troubleshooting.■
NO -
The system is OK at this time.■