Part 2

AA80E AUTOMATIC TRANSMISSION: AUTOMATIC TRANSMISSION SYSTEM: P0776: Pressure Control Solenoid "B" Performance (Shift Solenoid Valve SL2)
P0776 - Pressure Control Solenoid "B" Performance (Shift Solenoid Valve SL2)



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Condition (c)





Condition (d)





Condition (e)





Condition (f)





Condition (g)





Condition (h)





ON malfunction (C)





- When either condition below is met: Condition (1) or (2)

Condition (1)

- When one of the following conditions is met: Condition (a), (b), (c), (d), (e), (f), (g) or (h)

Condition (a)





Condition (b)





Condition (c)





Condition (d)





Condition (e)





Condition (f)





Condition (g)





Condition (h)





Condition (2)

- When all conditions below are met: Condition (a), (b), (c), (d), (e), (f), (g) and (h)

Condition (a)





Condition (b)





Condition (c)





Condition (d)





Condition (e)





Condition (f)





Condition (g)





Condition (h)





TYPICAL MALFUNCTION THRESHOLDS

OFF malfunction

- When one of the following conditions is met: OFF malfunction (A), (B), (C), (D) or (E)

OFF malfunction (A)





OFF malfunction (B)





OFF malfunction (C)





OFF malfunction (D)





OFF malfunction (E)





ON malfunction

- When one of the following conditions is met: ON malfunction (A), (B) or (C)

2 detections are necessary per driving cycle:

1st detection: temporary flag on

2nd detection: pending fault code on

ON malfunction (A)

- When either condition below is met: Condition (1) or (2)

Condition (1)





Condition (2)





ON malfunction (B)

- When either condition below is met: Condition (1) or (2)

Condition (1)





Condition (2)





ON malfunction (C)

- When either condition below is met: Condition (1) or (2)

Condition (1)