1991 MITSUBISHI MONTERO engine

Engine Control Unit (ECU) Under right side of dash.








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MOTORS








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Component Component Location








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View of 3.0L MPI Engine In thermostat housing.
View of A/C & Coolant
Temperature Sensor In thermostat housing.

Airflow Sensor In air cleaner housing
(Includes air temp. and baro.
sensor).
Barometric Pressure Sensor Inside airflow sensor
assembly.
Coolant Temperature Sensor
View of 3.0L MPI Engine On front of intake manifold.

Idle Speed Control Sensor On throttle body assembly.
Intake Air Temperature Sensor Inside airflow sensor
assembly.
Oil Pressure Sending Unit On right side of engine, near
oil filter.
Temp. Gauge Sending Unit On thermostat housing.

Throttle Position Sensor (TPS) On side of throttle body.
Vehicle Speed Sensor Built into speedometer.









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SOLENOIDS & SOLENOID VALVES








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Component Component Location








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Overdrive Solenoid (A/T) Left side of transmission.
Purge Control Solenoid In left front of engine
compartment.

Throttle Opener Control Sol. On firewall.








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SWITCHES








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Component Component Location








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A/C Dual Pressure Switch On right front corner of
engine compartment, near right
headlight.
A/C Thermoswitch Above evaporator.

Inhibitor Switch (A/T) At base of shift lever.
Oil Pressure Switch On right side of engine, near
oil filter.
Power Steering Pressure Switch On power steering pump.









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MISCELLANEOUS








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Component Component Location








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A/C-Heater Blower Motor Resistor On blower motor housing.
Diagnostic/Test Connector:

manufacturer-recommended, maintenance. We encourage participating
service and repair shops (including franchisees and dealers) to adopt
(1) a Pledge of Assurance to their Customers and (2) the Motorist
Assurance Program Standards of Service. All participating service
providers have agreed to subscribe to this Pledge and to adhere to the
promulgated Standards of Service demonstrating to their customers that
they are serious about customer satisfaction.
These Standards of Service require that an inspection of the
vehicle's (problem) system be made and the results communicated to the\
customer according to industry standards. Given that the industry did
not have such standards, the Motorist Assurance Program successfully
promulgated industry inspection communication standards in 1994-95 for
the following systems: Exhaust, Brakes, ABS, Steering and Suspension,
Engine Maintenance and Performance, HVAC, and Electrical Systems.
Further, revisions to all of these inspection communication standards
are continually re-published.
In addition to these, standards for Drive Train and
Transmissions have recently been promulgated. Participating shops
utilize these Uniform Inspection & Communication Standards as part of
the inspection process and for communicating their findings to their
customers.
The Motorist Assurance Program continues to work
cooperatively and proactively with government agencies and consumer
groups toward solutions that both benefit the customer and are
mutually acceptable to both regulators and industry. We maintain the
belief that industry must retain control over how we conduct our
business, and we must be viewed as part of the solution and not part
of the problem. Meetings with state and other government officials
(and their representatives), concerned with auto repair and/or
consumer protection, are conducted. Feedback from these sessions is
brought back to the association, and the program adjusted as needed.
To assure auto repair customers recourse if they were not
satisfied with a repair transaction, the Motorist Assurance Program
offers mediation and arbitration through MAP/BBB-CARE and other non-
profit organizations. MAP conducted pilot programs in twelve states
before announcing the program nationally in October, 1998. During the
pilots, participating repair shops demonstrated their adherence to the
Pledge and Standards and agreed to follow the UICS in communicating
the results of their inspection to their customers. To put some
"teeth" in the program, an accreditation requirement for shops was
initiated. The requirements are stringent, and a self-policing method
has been incorporated which includes the "mystery shopping" of
outlets.
We welcome you to join us as we continue our outreach... with
your support, both the automotive repair industry and your customers
will reap the benefits. Please visit MAP at our Internet site www.
motorist.org or contact us at:
1444 I Street, NW Suite 700
Washington, DC 20005
Phone (202) 712-9042 Fax (202) 216-9646
January 1999
MAP UNIFORM INSPECTION GENERAL GUIDELINES
OVERVIEW OF SERVICE REQUIREMENTS & SUGGESTIONS
It is MAP policy that all exhaust, brake, steering,
suspension, wheel alignment, drive-line, engine performance and
maintenance, and heating, ventilation and air conditioning, and
electrical services be offered and performed under the standards and
procedures specified in these sections.