Mitsubishi Montero (1991+). Manual — part 128

Thrust washer missing ... C .. Require repair or replacement.

Thrust washer worn,

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

Thrust washer worn, not

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

EARLY FUEL EVAPORATION VALVES (HEAT RISER ASSEMBLIES)

EARLY FUEL EVAPORATION VALVE (HEAT RISER ASSEMBLY) INSPECTION

Condition Code Procedure

Broken . . . . .. A . Require replacement of affected

parts.

Diaphragm inoperative ... A . . .. ( 1) Further inspection

required.

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

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

Seized . . . . .. A . Require replacement of affected

parts.

Spring broken . . ... B . . .. Require replacement of

spring(s).

Spring inoperative . .. A . .. (2) Require replacement of

spring(s).

(1) - Inoperative includes intermittent operation or out of

OEM specification. If the inoperative diaphragm is

separate from the heat riser, then require replacement

of the inoperative diaphragm. If the inoperative

diaphragm is part of the heat riser, then replace the

heat riser.

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

specification.

EGR COOLERS

See EGR PLATES AND COOLERS.

EGR EXHAUST MANIFOLD PASSAGES

See EGR INTAKE AND EXHAUST MANIFOLD PASSAGES.

EGR INTAKE AND EXHAUST MANIFOLD PASSAGES

EGR INTAKE AND EXHAUST MANIFOLD PASSAGE INSPECTION

Condition Code Procedure

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

Restricted, affecting

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

EGR PLATES AND COOLERS

EGR PLATE AND COOLER INSPECTION

Condition Code Procedure

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

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

Restricted, affecting

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

ELECTRONIC SPARK CONTROL MODULES

ELECTRONIC SPARK CONTROL MODULE 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.

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 . ... A . . . . . Require repair.

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

replacement.

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

Malfunctioning . . .. A . . ... ( 3) Require repair or

replacement.

Missing . . . . . C . . . Require 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, such as engine coolant,

fuel, metal particles, or water. Require repair or

replacement of source.

(3) - Includes inoperative, intermittent operation, failure to

perform all functions, or out of OEM specification.

ELECTRONIC TRANSMISSION CONTROL DEVICES

ELECTRONIC TRANSMISSION CONTROL DEVICE INSPECTION

Condition Code Procedure

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.

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 repair or

replacement.

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

Malfunctioning . . .. A . . ... ( 3) Require repair or

replacement.

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

Resistance out of

specification . . .. B .. Require repair or replacement.

Restricted, affecting

performance . . . A .. Require 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, such as engine coolant,

fuel, metal particles, or water. Require repair or

replacement.

(3) - Includes inoperative, intermittent operation, failure

to perform all functions, or out of OEM specification.

ELECTRONIC TRANSMISSION FEEDBACK DEVICES

ELECTRONIC TRANSMISSION FEEDBACK DEVICE INSPECTION

Condition Code Procedure

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.

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 repair or

replacement.

Inoperative . . . . B . . ... ( 3) Require repair or

replacement. Further

inspection required.

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

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

Resistance out of

specification . . .. B .. Require repair or replacement.

Restricted, affecting

performance . . . A .. Require 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, such as engine coolant,