Disconnect the output shaft (countershaft) speed sensor connector (A).
2.
Remove the harness clamp (B).
3.
Disconnect these connectors:
Shift solenoid valve A connector (A)
Shift solenoid valve B connector (B)
Shift solenoid valve C connector (C)
Line pressure solenoid valve A connector (D)
4.
Remove the harness cover (E).
5.
Disconnect these connectors:
A/T clutch pressure control solenoid valve A connector (A)
A/T clutch pressure control solenoid valve B connector (B)
A/T clutch pressure control solenoid valve C connector (C)
A/T clutch pressure control solenoid valve D connector (D)
Transmission fluid pressure switch B (3rd clutch) connector (E)
Transmission fluid pressure switch E (6th clutch) connector (F)
Line pressure switch connector (G)
Transmission range switch connector (H)
6.
Remove the harness cover (I).
6.
Harness Clamp Bracket - Remove
1.
Remove the harness clamp bracket (A).
2.
Remove the harness clamp bracket (A).
7.
Secondary Valve Body - Remove
1.
Remove the secondary valve body (D).
NOTE: Do not disassemble the secondary valve body. If any problem occurs, replace the assembly.
2.
Remove ATF pipes A, B, and C, with the O-rings (E) and the gasket (F).
NOTE: Do not drop the ATF pipes into the transmission. If an ATF pipe is dropped into the transmission, the transmission will need to be disassembled to recover the pipe(s).
1.
Secondary Valve Body - Install
1.
Clean the mounting surfaces of the transmission housing.
NOTE: Do not allow dust or other foreign particles to enter the transmission.
2.
Apply ATF to new O-rings (D), then install the O-rings over ATF pipes A, B, and C.
3.
Install the ATF pipes with the filter ends (E) facing the secondary valve body (F) into the transmission.
NOTE: Do not drop the ATF pipes into the transmission. If an ATF pipe is dropped into the transmission, the transmission will need to be disassembled to recover the pipe(s).
4.
Install the secondary valve body using a new gasket (G) while aligning the ATF pipes with the pipe holes on the secondary valve body.
