Check 2-4 Brake Timing Solenoid

Turn ignition switch to ON, and select 1 range.

CHECK: Does the LED of 2-4 brake timing solenoid illuminate? 

1. YES:  Go to step low clutch timing solenoid. See CHECK LOW CLUTCH TIMING SOLENOID  .
2. NO:  Check 2-4 brake timing solenoid circuit, see DTC 74: 2-4 BRAKE TIMING SOLENOID  .