Test Point 22

TEST POINT 22
Voltage To Control module Open Circuit/Short To Ground

DTC 11

Fault Effect: Reduced driving program.

Note:
One side of the solenoid valve (SV) coils is supplied directly with positive voltage, and the other side is connected to ground via a driver.

1. Check supply leads of the solenoid valves (pins 52 and 53) for open circuit and short to ground.

2. If the test described in 1 is not OK, check wiring from control module connector pin 52 (or 53) to the 16-pole transmission connector pin 12 (or 16) for open circuit and short to ground.

3. Check the transmission wiring harness at transmission socket pin 16 and pin 12 for open circuit and short to ground.