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Home >> Dodge and Ram >> 2012 >> C/V >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> 62TE Automatic Transmission (Service Information) >> System, Shift Interlock >> Diagnosis And Testing >> Diagnosis And Testing - Shift Interlock System >> Circuit Test
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Circuit Test

If the above test pass and the shifter can still be moved freely in and out of PARK without the brake pedal depressed, replace shifter assembly.

ACTION EXPECTED RESPONSE
1. Turn key to the "ACC" position and depress brake pedal. 1. Shifter CAN be shifted out of park.
2. Turn key to the "ON" position, with foot off of brake pedal. 2. Shifter CANNOT be shifted out of park.
3. Turn key to the "ON" position and depress the brake pedal. 3. Shifter CAN be shifted out of park.
4. Leave shifter in any gear and try to return key to the "LOCK" position. 4. Key cannot be returned to the "LOCK" position.
5. Return shifter to "PARK" and try to remove the key. 5. Key can be removed (after returning to "LOCK" position).
6. With the key removed, try to shift out of "PARK". 6. Shifter cannot be shifted out of "PARK".
Insert the key into the ignition cylinder and leave it at "LOCK." Try to move the transmission out of "Park". Shifter cannot be shifted out of "PARK".
NOTE: Any failure to meet these expected responses requires system repair.