transmission control MITSUBISHI ENDEAVOR 2004 Service Repair Manual

2004 BRAKES
Anti-Lock Braking System (ABS) - Endeavor
GENERAL DESCRIPTION FEATURES The 4ABS ensures directional stability and control during hard braking.
This ABS uses a 4-sensor 4-channel system that controls all four wheels
independently of each other. The basic system is the same as that for the Lancer.
EBD (Electronic Brake-force Distribution system) control has been installed to
provide the ideal braking force for the rear wheels.
EBD CONTROL In ABS, electronic control is used so the rear wheel brake hydraulic pressure during
braking is regulated by rear wheel control solenoid valves in accordance with the
vehicle's rate of deceleration. The front and rear wheel slippages are calculated from
the signals received from the various wheel sensors. EBD control is a control
system which provides a high level of control for both vehicle braking force and
vehicle stability. The system has the following features:
To shorten the harness wires and enhance data transmission reliability,
communication with other ECU is performed over a CAN (Controller Area
Network). Fail-safe function ensures that safety is maintained. Diagnostic function provides improved serviceability. Because the system provides the optimum rear wheel braking force regardless
of vehicle load and the condition of the road surface, the system reduces the
required pedal depression force, particularly when the vehicle is heavily
loaded. Because the duty placed on the front brakes is reduced, the increases in pad
temperature can be controlled during front brake application to improve pad
wear.

2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor


2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor

2004 TRANSMISSION
Automatic Transaxle Overhaul - Endeavor
GENERAL INFORMATION This automatic transaxle is made up of the following main parts.
The gear train is made up of 3 multi-plate clutches, 2 multi-plate brakes and 2
planetary gears made up of a sun gear, carrier, pinion gear and annulus gear.
The torque converter employs a 3 element, 1 step, 2 phase lock-up clutch.
The cases consist of a converter housing, transaxle case, rear cover and a valve
body cover.
Parts related to oil pressure regulation are the oil pump, which pressurizes the oil;
the regulator, which controls the pressure setting; the solenoid valves, which
changes the oil pressure with electrical signals; the pressure control valve, which
controls the oil pressure coming from the solenoid valve that effects each clutch and
brake; each kind of valve, which carry out the retention of the oil pressure through
the lines; and finally the valve body, which houses all the valves. SECTIONAL VIEW < F4A5A >
2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor


2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
7. Remove the input shaft speed sensor and output shaft speed sensor.
Fig. 14: Identifying Input Shaft Speed Sensor And Output Shaft Speed
Sensor

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
8. Loosen the manual control lever tightening nut, and then remove the manual
control lever, and the park/neutral position switch. CAUTION: The manual control lever tightening nut must be
removed before removing the valve body. If the
valve body is removed before the nut, the
park/neutral position switch will be damaged.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 15: Identifying Manual Control Lever And Park/Neutral Position Switch

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
9. Remove the sealing cap and o-ring.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 17: Identifying Valve Body Cover

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
11. Remove the manual control shaft detent.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 18: Identifying Manual Control Shaft Detent

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
12. Disconnect the solenoid valve harness from the valve by undoing the fluid
tem
perature sensor and all the connectors.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 19: Identifying Solenoid Valve Harness From Valve Body

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
13. Remove the valve bod
y mountin
g blots
(twent
y seven
places
).
CAUTION:
Make sure that the manual control lever and
the park/neutral position switch are removed.
See step 8. Do not remove the bolts (four pieces) shown
in the illustration.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 24: Identifying Accumulator Piston And Spring

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Fig. 25: Identifying Manual Control Lever Shaft And Parking Pawl Rod

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
18. Remove the manual control lever shaft roller.
19. Remove the manual control lever shaft and the
parkin
g pawl rod.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 128: Installing Torque Converter Housing Mounting Bolts

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
85. Insert the two O-rings into the grooves of the manual control lever shaft.
86. Install the manual control lever shaft and parking pawl rod.
87. Align hole "A" with the groove in the manual control lever shaft. Insert the
manual control lever shaft roller into hole "A".

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 129: Aligning Hole With Groove In Manual Control Lever Shaft

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor