Check Trans Indicator

Find CHECK TRANS indicator and verify if it is

1. Flashing: Go to DIAGNOSTIC CHECK.
2. Staying on: Go through CHECK TRANS CHECK.
3. Is never ON when the ignition key is turned on: Go through CHECK TRANS CHECK
4. Is ON during 3 seconds at ignition but OFF after: Normal operation. No DTC or malfunction.

Fig 1: Identifying Check Trans Indicator

Courtesy of ISUZU MOTOR CO.