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Home >> Cadillac >> 2018 >> Escalade Base, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Automatic Transmission - 8L90 (M5U) - Diagnostic Information And Procedures) >> Diagnostic Information And Procedures >> DTC P2718, P2720, P2721, P2727, P2729, P2730, P281D, Or P281E: Transmission Control Solenoid Valve 4/5/8 Control Circuit(s) >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different car, the 2018 Chevrolet Suburban 3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Transmission Control Solenoid Valve 4, 5, 8 Control Circuit High Voltage Test Status

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine = Idle
Parameter Normal Range:  Not Run or OK
Control - Terminal 1, 13, 14 @ X175 Not Run or OK Not Run or OK Malfunction
Transmission Control Solenoid Valve 4, 5, 8 Control Circuit Low Voltage Test Status

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine = Idle
Parameter Normal Range:  Not Run or OK
Control - Terminal 1, 13, 14 @ X175 Malfunction Not Run or OK Not Run or OK
Transmission Control Solenoid Valve 4, 5, 8 Control Circuit Open Test Status

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Engine = Idle
Parameter Normal Range:  Not Run or OK
Control - Terminal 1, 13, 14 @ X175 Not Run or OK Malfunction Not Run or OK