Page 256 of 3870
actuator is force-driven. The result should be as shown in the diagram above.
HYDRAULIC UNIT CHECK
11. If the result of inspection is abnormal, repair according to the Diagnosis Table
below.
Fig. 153: Diagnosis Table
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
12. After inspection, disconnect scan tool MB991958 immediately after turning the
ignition switch to the "LOCK" (OFF) position.
IN THE EVENT OF A DISCHARGED BATTERY
Front wheel
785 - 981 N (176 - 220 lb.)
Rear wheel
588 - 784 N (132 - 176 lb.)
WARNING:If the ABS is not operating, the vehicle will be
unstable during braking, Do not drive the vehicle
2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor
Page 261 of 3870
INSTALLATION SERVICE POINT>>A<< BRAKE TUBE CONNECTION Connect the tubes to the hydraulic unit assembly as shown in the illustration.
1. To the front brake (RH)
2. To the front brake (LH)
3. To the rear brake (LH)
4. To the rear brake (RH)
5. From the master cylinder (secondary)
6. From the master c
ylinder
(primar
y)
2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor
Page 264 of 3870
REMOVAL SERVICE POINT << A>> FRONT ABS SENSOR/REAR ABS SENSOR REMOVAL
CAUTION: Be careful when handling the projection at the tip of
the ABS sensor and the toothed edge of the ABS
rotor so as not to damage them by contacting other
parts.
2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor
Page 265 of 3870
Fig. 160: Identifying Front ABS Sensor/Rear ABS Sensor
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
INSPECTION ABS SENSOR CHECK
2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor
Page 268 of 3870
with a new one if a problem is found.
TOOTHED ABS ROTOR CHECK Check whether the ABS rotor teeth are broken or deformed. Replace the BJ
assembly of the drive shaft, or the rear hub assembly, respectively, if the teeth are
damaged or deformed.
Fig. 163: Locating Tooth ABS Rotor
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
G-SENSOR REMOVAL AND INSTALLATION NOTE: When checking for cable damage, remove the cable clamp
part from the body and then gently bend and pull the cable
near the clamp.
CAUTION: Do not drop or apply a shock on the G-sensor.
2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor
Page 269 of 3870
Fig. 164: Removing & Installing G
-Sensor
Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
INSTALLATION SERVICE POINT >>A<< G-SENSOR INSTALLATION The arrow mark on the G-sensor must point toward the rear of the vehicle. INSPECTION G-SENSOR CHECK Required Special Tool:
MB991348: Test Harness Set
1. Disconnect the G-sensor connector and connect special tool MB991348, between the disconnected connectors.
2004 Mitsubishi Endeavor LS
2004 BRAKES Anti-Lock Braking System (ABS) - Endeavor
Page 280 of 3870

leads. Wrap connections with electrical tape.
3. Secure driver-side air bag module to an old tire and wheel. Run harness wires
through hole at rear of air bag module, through hole in wheel and out beneath
tire. Stack 3 more tires on top of first tire. Tie tires together with rope in four
locations. Untwist ends of deployment harness. Connect ends of deployment
harness to terminals of a 12-volt battery to deploy air bag module. If air bag
module fails to deploy, go to step 7 . If air bag module deploys, wait at least 30
minutes for air bag module to cool before touching. Go to next step.
4. Remove remaining components. See
REMOVAL & INSTALLATION
. For
passenger-side air bag modules and seat belt pretensioners, place component
on ground at least 20 feet (6.1 m) away from people or objects. Ensure trim
cover of passenger-side air bag module is facing up. For side impact air bag
modules, position seat back so rear of seat back is in contact with ground
surface, at least 20 feet (6.1 m) away from people or objects.
5. Make a deployment harness using two wires at least 20 feet (6.1 m) in length.
Temporarily twist wires on one end of harness together to prevent unexpected
deployment. Connect wires at other end of harness to stripped wires of SRS
Air Bag Adapter Harness "B" (MB686560) for passenger-side or side impact
air bag modules or SRS Air Bag Adapter Harness (MR991885) for seat belt
pretensioners.
6. Wrap connections with insulating tape. Connect appropriate adapter harness to
component connector. If deploying passenger-side air bag module or seat belt
pretensioner, secure component to a scrap tire and wheel. Run harness wires
through air bag module mounting hole, through hole in wheel and out beneath
tire. Stack 3 more tires on top of first tire. Tie tires together with rope in four
locations.
7. To deploy appropriate component, connect ends of deployment harness to
terminals of a 12-volt battery. If any component fails to deploy, stay away from
component. Contact manufacturer for further instructions. After deployment,
allow at least 30 minutes for component to cool before touching. Tightly seal
deployed component in a strong plastic bag and dispose of it as you would any
other part.
POST
-COLLISION INSPECTION
2004 Mitsubishi Endeavor Limited
2004 ACCESSORIES/SAFETY EQUIPMENT Mitsubishi - Air Bag Restraint Systems
Page 281 of 3870

When a vehicle has been involved in a collision, certain components of the passive
restraint system must be inspected or replaced. See
AIR BAG/SRS
COMPONENT INSPECTION & REPLACEMENT TABLES
article in the
GENERAL INFORMATION section.
REMOVAL & INSTALLATION DRIVER-SIDE AIR BAG MODULE & CLOCKSPRING Removal & Installation (With Single-stage AIR Bag System) 1. Before proceeding, see
AIR BAG SAFETY PRECAUTIONS
. Ensure front
wheels are in straight-ahead position. Turn ignition off. Disable air bag system.
See
DISABLING & ACTIVATING AIR BAG SYSTEM
.
2. Remove lower cover from steering wheel. Remove driver-side air bag module
bolts from rear of steering wheel. Remove driver-side air bag module. See
Fig.
3 . Remove damper weight from steering wheel. Remove steering wheel nut
and discard. Using Steering Wheel Puller (MB990803), remove steering wheel.
3. Remove upper and lower steering column covers. Disconnect clockspring
electrical connectors. Remove clockspring screws. Remove clockspring from
steering column.
4. To install, reverse removal procedure. If necessary, center clockspring. See CENTERING CLOCKSPRING
under ADJUSTMENTS. Tighten
clockspring screws, NEW steering wheel nut and driver-side air bag module
bolts to specification. See
TORQUE SPECIFICATIONS
. Activate air bag
s
ystem. WARNING:Accidental air bag deployment is possible. Personal
injury may result. Read and follow all WARNINGS
and AIR BAG SAFETY PRECAUTIONS
before
working on air bag system or related components.
2004 Mitsubishi Endeavor Limited
2004 ACCESSORIES/SAFETY EQUIPMENT Mitsubishi - Air Bag Restraint Systems