When Customer Has Only One Or No Valid Key (Code Word Is Required)

Fig 1: Illustration Of New Keys

NOTE:

When replacing the steering lock, the coil and keys should be replaced as a set.
If no specific time interval is given, each step should be performed within 30 seconds of the previous step.

Replace steering lock.
Using key 1, turn ignition switch to ON position then back to LOCK position five times . Key should not remain at ON position or LOCK position for more than 1 second.
1. Turn key 1 back to ON position. Observe flashing of security light (300 ms ON-300 ms OFF) in instrument cluster.
2. Turn key 1 to LOCK position and wait for 5 minutes until security light decreases in flashing frequency to 1.2 seconds.
3. Input code word. See CODE WORD INPUT PROCEDURE .
4. Observe the security light stops flashing and illuminates.
5. Start engine with key 1. Observe that security light illuminates (for 1-2 seconds ) and engine continues to run.
6. Turn key 1 to LOCK position and remove from steering lock.
Using key 2, start engine. Observe that security light illuminates (for 1-2 seconds ) and engine continues to run.
1. Turn key 2 to LOCK position and remove from steering lock.
Repeat Step 3 with key 3.
Wait for 30 seconds to quit reprogram mode.

Immobilizer Unit Replacement

When customer does not have valid key

PCM needs to be replaced with immobilizer unit. Perform "Both Immobilizer Unit and PCM Replacement" of the IMMOBILIZER SYSTEM REPROGRAM PROCEDURE. See BOTH IMMOBILIZER UNIT AND PCM REPLACEMENT .