Mitsubishi Montero (1991+). Manual - part 47

 

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Mitsubishi Montero (1991+). Manual - part 47

 

 

                                                      of caliper.

Piston sticking  .........  A  ...........  Require rebuilding or

                                          replacement of caliper.

Slide mechanism

 sticking  ...............  A  ...  Require repair or replacement

                                              of slide mechanism.

(1) - Only required if the hydraulic system must be opened.

(2) - Seized is defined as a bleeder screw that cannot be

      removed after a practical attempt at removing. Only

      required if the hydraulic system must be opened.



         CONTROLLERS

         See ELECTRONIC CONTROLLERS.

         DIGITAL RATIO AXLE CONTROLLERS AND BUFFERS (DRAC AND DRAB)

DIGITAL RATIO AXLE CONTROLLER AND BUFFER INSPECTION



Condition                 Code                          Procedure

Connector broken  ........  A  ..  Require repair or replacement.

Connector (Weatherpack

 type) leaking  ..........  A  ..  Require repair or replacement.

Connector melted  ........  A  ........  (1) Require replacement.

Connector missing  .......  C  ............  Require replacement.

Missing  .................  C  ............  Require replacement.

Output signal incorrect  .  B  ..  Require repair or replacement.

Terminal burned, affecting

 performance  ............  A  ..............  ( 2) Require repair

                                                  or replacement.

Terminal burned, not

 affecting performance  ..  2  ..  Suggest repair or replacement.

Terminal corroded,

 affecting performance  ..  A  ..  Require repair or replacement.

Terminal corroded, not

 affecting performance  ..  2  ..  Suggest repair or replacement.

Terminal loose, affecting

 performance  ............  B  ..  Require repair or replacement.

Terminal loose, not

 affecting performance  ..  1  ..  Suggest repair or replacement.

(1) - Determine cause and correct prior to replacement of part.

(2) - Determine cause and correct prior to repair or

      replacement of part.



         DISABLE SWITCHES

         See SWITCHES.

         DRUMS

         Determine the need to recondition based upon individual drum

conditions that follow. Friction material replacement does not require

drum reconditioning unless other justifications exist.  DO NOT

recondition new drums unless they are being pressed or bolted onto an

existing hub. It is not necessary to replace drums in axle sets.

However, when replacing or reconditioning a drum due to the conditions

that follow, you may suggest reconditioning of the other drum on the

same axle to eliminate uneven braking behavior. Always wash drums

after servicing or before installing.

DRUM INSPECTION



Condition                 Code                          Procedure

Balance weight missing  ..  ..  ........  No service suggested or

                                                        required.

Bell-mouthed, affecting

 performance  ............  A  .......  Require reconditioning or

                                                     replacement.

Cooling fin broken  ......  ..  ........  No service suggested or

                                                        required.

Cracked  .................  B  ............  Require replacement.

Drum diameter is greater

 than OEM "machine to"

 specifications but less

 than "discard at"

 specifications, and the

 drum does not require

 reconditioning  .........  1  ........  (1) Suggest replacement.

Drum diameter will exceed

 OEM "machine to"

 specifications after

 required

 reconditioning  .........  B  ........  (2) Require replacement.

Hard-spotted  ............  2  .......  Suggest reconditioning or

                                                     replacement.

Measured diameter is

 greater than OEM discard

 specifications  .........  B  ............  Require replacement.

Out-of-round (runout),

 affecting performance  ..  A  .......  Require reconditioning or

                                                     replacement.

Out-of-round (runout),

 exceeding manufacturer’s

 specifications  .........  B  .......  Require reconditioning or

                                                     replacement.

Scored  ..................  B  .......  Require reconditioning or

                                                     replacement.

Surface threaded due to

 improper machining  .....  B  .......  Require reconditioning or

                                                     replacement.

Tapered, affecting

 performance  ............  A  .......  Require reconditioning or

                                                     replacement.

(1) - Only applies to vehicles for which OEM "machine to"

      specifications exist. If OEM does not supply "machine to"

      specifications, the drum may be worn to discard

      specifications.

(2) - If OEM does not supply "machine to" specifications, you

      may machine to discard specifications.



         ELECTRICAL PUMPS AND MOTORS

         Copied fuel pump conditions from engine UIGs & deleted

pulsator from leaking conditions.

ELECTRICAL PUMP AND MOTOR INSPECTION



Condition                 Code                          Procedure

Attaching hardware

 broken  .................  A  ...  Require repair or replacement

                                                     of hardware.

Attaching hardware

 missing  ................  C  ..........  Require replacement of

                                                        hardware.

Attaching hardware not

 functioning  ............  A  ...  Require repair or replacement

                                                     of hardware.

Connector broken  ........  A  ..  Require repair or replacement.

Connector (Weatherpack

 type) leaking  ..........  A  ..  Require repair or replacement.

Connector melted  ........  A  ..............  ( 1) Require repair

                                                  or replacement.

Connector missing  .......  C  ............  Require replacement.

Contaminated  ............  A  ........  (2) Require replacement.

Inoperative  .............  A  ..............  ( 3) Require repair

                                                  or replacement.

Leaking externally  ......  A  ..  Require repair or replacement.

Leaking internally  ......  A  ..  Require repair or replacement.

Noisy  ...................  2  ..  Suggest repair or replacement.

Terminal broken  .........  A  ..  Require repair or replacement.

Terminal burned, affecting

 performance  ............  A  ..............  ( 1) Require repair

                                                  or replacement.

Terminal burned, not

 affecting performance  ..  2  ..  Suggest repair or replacement.

Terminal corroded,

 affecting performance  ..  A  ..  Require repair or replacement.

Terminal corroded, not

 affecting performance  ..  2  ..  Suggest repair or replacement.

Terminal loose, affecting

 performance  ............  B  ..  Require repair or replacement.

Terminal loose, not

 affecting performance  ..  1  ..  Suggest repair or replacement.

Threads damaged  .........  A  ..  Require repair or replacement.

Threads stripped (threads

 missing)  ...............  A  ............  Require replacement.

Wire lead conductors

 exposed  ................  B  ..  Require repair or replacement.

Wire lead corroded  ......  A  ..  Require repair or replacement.

Wire lead open  ..........  A  ..  Require repair or replacement.

Wire lead shorted  .......  A  ..  Require repair or replacement.

(1) - Determine cause and correct prior to repair or replacement

      of part.

(2) - Determine source of contamination.  Require repair or

      replacement.

(3) - Inoperative includes intermittent operation or out of OEM

      specifications.



         ELECTRONIC CONTROLLERS

ELECTRONIC CONTROLLER INSPECTION



Condition                 Code                          Procedure

Application incorrect  ...  B  ............  Require replacement.

Attaching hardware

 missing  ................  C  ..........  Require replacement of

                                                        hardware.

Attaching hardware threads

 damaged  ................  A  ...  Require repair or replacement

                                                     of hardware.

Attaching hardware threads

 stripped (threads

 missing)  ...............  A  ...  Require repair or replacement

                                                     of hardware.

Code set (if

 applicable)  ............  A  ..........  ( 1) Further inspection

                                                        required.

Connector broken  ........  A  ..  Require repair or replacement.

Connector melted  ........  A  ...........  ( 2) Require repair or

                                                     replacement.

Connector missing  .......  A  .................  Require repair.

Contaminated  ............  A  ..  Require repair or replacement.

Inoperative  .............  B  ..  Require repair or replacement.

                                 (3) Further inspection required.

Leaking  .................  A  ..  Require repair or replacement.

Missing  .................  C  ............  Require replacement.

Terminal broken  .........  A  ..  Require repair or replacement.

Terminal burned, affecting

 performance  ............  A  ...........  ( 2) Require repair or

                                                     replacement.

Terminal burned, not

 affecting performance  ..  2  ..  Suggest repair or replacement.

Terminal corroded,

 affecting performance  ..  A  ..  Require repair or replacement.

Terminal corroded, not

 affecting performance  ..  2  ..  Suggest repair or replacement.

Terminal loose, affecting

 performance  ............  B  ..  Require repair or replacement.

Terminal loose, not

 affecting performance  ..  1  ..  Suggest repair or replacement.

Threads damaged  .........  A  ..  Require repair or replacement.

Threads stripped (threads

 missing)  ...............  A  ............  Require replacement.

Wire lead conductors

 exposed  ................  B  ..  Require repair or replacement.

Wire lead corroded  ......  A  ..  Require repair or replacement.

Wire lead open  ..........  A  ..  Require repair or replacement.

Wire lead shorted  .......  A  ..  Require repair or replacement.

(1) - Refer to manufacturer’s diagnostic trouble code procedure

      and require repair or replacement of affected component(s).

(2) - Determine cause and correct prior to repair or replacement

      of part.

(3) - Inoperative includes intermittent operation or out of OEM

      specification. Some components may be serviceable. Check

      for accepted cleaning procedure.



         FLUID

         See BRAKE FLUID.

         FLUID LEVEL SENSOR SWITCHES

         See SWITCHES.

         FOUR WHEEL DRIVE SWITCHES

         See SWITCHES.

 

 

 

 

 

 

 

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