transmission 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

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA
.
6. Turn the ignition switch to the "LOCK" (OFF) position.
Q: Is DTC C1860 or C1861 set?
YES: Go to Step 1 .
NO: The procedure is complete.
DTC U1073: Bus off TROUBLE JUDGMENT This code is stored when the ABS-ECU has ceased the CAN communication (bus
off). Then, if a penalty mode is entered after approximately five minutes, regular
data transmission will be cancelled. TROUBLESHOOTING HINTS (THE MOST LIKELY CAUSES FOR THESE DTCS ARE TO SET ARE:)
Damaged wiring harness or connector Malfunction of the hydraulic unit (integrated with ABS-ECU)
DIAGNOSIS Required Special Tools:
MB991958: Scan Tool (MUT-III Sub Assembly)
MB991824:Vehicle Communication Interface (V.C.I.) MB991827: MUT-III USB Cable MB991910: MUT-III Main Harness A CAUTION:
If DTC U1073 is set in the ABS-ECU, always
diagnose the CAN main bus line. If there is any
fault in the CAN bus lines, an incorrect DTC may
be set. Whenever the ECU is replaced, ensure that the
communication circuit is normal.

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

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 1: Identifying Automatic Transaxle Sectional View < F4A5A
>
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
SECTIONAL VIEW < W4A5A > Fig. 2: Identifying Automatic Transaxle Sectional View < W4A5A

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
HYDRAULIC CIRCUIT
2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 3: Identifying Automatic Transaxle Hydraulic Circuit

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
SPECIAL TOOLS
2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 4: Identifying Special Tools (1 Of 4)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 5: Identifying Special Tools (2 Of 4)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 6: Identifying Special Tools (3 Of 4)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor

Fig. 7: Identifying Special Tools (4 Of 4)

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
TRANSAXLE DISASSEMBLY AND ASSEMBLY < F4A5A >
2004 Mitsubishi Endeavor XLS
2004 TRANSMISSION Automatic Transaxle Overhaul - Endeavor