Conditions for Setting the DTC

Either of the following conditions must occur twice during the same trip:

Condition 1

• The TCM commands third gear.
• The resulting gear ratio is 1.59:1-1.75:1.
• All conditions are met for 2 seconds.

Condition 2

• The TCM commands fourth gear.
• The resulting gear ratio is 2.9:1-3.2:1.
• All conditions are met for 2 seconds.