TM 10-3930-659-20 6-32. TRANSMISSION OIL PRESSURE SWITCH REPLACEMENT. This task covers: a. Removal b. Installation INITIAL SETUP: Equipment Conditions: Tools/Test Equipment: •    Battery disconnect switch in OFF position (see • General mechanic's tool kit (Item 44, Appendix F) 10-3930-659-10). Right transmission side guard removed (see para- References: graph 14-7). • TM 10-3930-659-10 a. REMOVAL 1. Disconnect two transmission wiring harness connectors (1) from transmission oil pressure switch (2). 2. Remove transmission oil pressure switch (2) from transmission control valve (3). b. INSTALLATION 1. Install transmission oil pressure switch (2) on transmission control valve (3). 2. Connect two transmission wiring harness connectors (1) to transmission oil pressure switch (2). FOLLOW-ON TASKS: • Install right transmission side guard (see paragraph 14-7). TA707815 6-129