Mitsubishi Montero (1991+). Manual — part 126

Missing (if original

equipment) . . . . C . . ... Require replacement.

COOLING FAN MOTOR MODULES

See COOLING FAN MOTOR RELAYS AND MODULES.

COOLING FAN MOTOR RELAYS AND MODULES

COOLING FAN MOTOR RELAY AND MODULE 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.

Housing cracked . . . 2 .. Suggest repair or replacement.

Malfunctioning . . .. A . . ... ( 2) 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.

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) - Includes inoperative, intermittent operation, failure

to perform all functions, or out of OEM specification.

COOLING FAN MOTOR RESISTORS

COOLING FAN MOTOR RESISTOR INSPECTION

Condition Code Procedure

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

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.

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

Open . . . . . A . . . Require replacement.

Resistance out of

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

Shorted . . . . . A . . . 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.

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

replacement of part.

COOLING FAN MOTOR SENSORS AND SWITCHES

COOLING FAN MOTOR SENSOR AND SWITCH 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 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.

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) - Inoperative includes intermittent operation or out of

OEM specification. Some components may be serviceable;

check for accepted cleaning procedure.

COOLING FAN MOTOR SWITCHES

See COOLING FAN MOTOR SENSORS AND SWITCHES.

COOLING FAN MOTORS

COOLING FAN 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.

Hydraulic fan motor

leaking . . . . A . Require repair or replacement.

Inoperative . . . . A . ... (2) Require replacement.

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

Noisy . . . . ... 2 . . ... Suggest replacement.

Rotation incorrect for

application . . . B . 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.

Vibration . . . ... 1 . . ... Suggest 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) - Check fan motor/controls. Inoperative includes

intermittent operation or out of OEM specification.

CRANKSHAFT POSITION SENSORS

CRANKSHAFT POSITION SENSOR 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 .. Require repair or replacement.

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

Further inspection required.

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