Acura TSX / Honda Accord CL. Manual — part 996

9. Install the new A/T clutch pressure control solenoid valve A.

10. Secure the ATF cooler inlet line brackets with the bolts on the transmission hanger.

11. Check the A/T clutch pressure control solenoid valve A connector for rust, dirt, or oil, and clean if

necessary, then connect the connector securely.

12. Install the intake air duct.

A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE B & C TEST

1. Connect the HDS to the DLC (A).

Fig. 236: Connecting The HDS To The DLC

2. Select LINEAR SOL TEST in MISC. TEST MENU on the HDS.

3. Carry out LINEAR SOL B TEST, SOL C TEST in LINEAR SOL TEST MENU with the HDS.

4. Follow instructions indicated on the HDS by the test result. If the HDS has not determined the cause of

the failure, remove A/T clutch pressure control solenoid valve B, C and test.

2004 Acura TSX

2004 AUTOMATIC TRANSMISSIONS Diagnosis - MCTA 5-Speed

5. Disconnect the A/T clutch pressure control solenoid valves B and C connectors.

Fig. 237: Disconnecting The A/T Clutch Pressure Control Solenoid Valves B & C Connectors

6. Measure A/T clutch pressure control solenoid valve B resistance between the solenoid valve B terminals

No. 1 and No. 2, and measure A/T clutch pressure control solenoid valve C resistance between the
solenoid valve C terminals No. 1 and No. 2.

Standard: 3-10 ohm

7. If the resistance of either A/T clutch pressure control solenoid valve is out of standard, replace the A/T

clutch pressure control solenoid valves B and C.

8. Connect the battery positive terminal to the No. 1 terminal of the A/T clutch pressure control solenoid

2004 Acura TSX

2004 AUTOMATIC TRANSMISSIONS Diagnosis - MCTA 5-Speed

valves B and C connectors, and connect the battery negative terminal to the No. 2 terminal. A clicking
sound should be heard.

9. If no sound is heard, remove the A/T clutch pressure control solenoid valves B and C.

10. Check the fluid passage of the A/T clutch pressure control solenoid valve for dust or dirt.

11. Connect the No. 1 terminal of the A/T clutch pressure control solenoid valves B and C connectors to the

battery positive terminal, and connect the No. 2 terminal to the battery negative terminal. Make sure the
A/T clutch pressure control solenoid valves B and C move.

2004 Acura TSX

2004 AUTOMATIC TRANSMISSIONS Diagnosis - MCTA 5-Speed

Fig. 238: Checking A/T Clutch Pressure Control Solenoid Valves B & C Movement

2004 Acura TSX

2004 AUTOMATIC TRANSMISSIONS Diagnosis - MCTA 5-Speed