Mitsubishi Eclipse / Eclipse Spyder (2000-2002). Service and repair manual — part 621

QUARTER WINDOW GLASS AND REGULATOR ASSEMBLY

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DIAGNOSIS

STEP 1. Check harness wires between convertible top
control module connector F-34 and power window main
switch connector E-12.
Q: Are there any damaged wires between convertible top

control module connector F-34 and power main switch
connector E-12?
YES : Repair then, go to Step 4.
NO : Go to Step 2.

STEP 2. Check harness wires between convertible top
control module connector F-34 and connector block
connector C-89.
Q: Are there any damaged wires between convertible top

control module connector F-34 and connector block
connector C-89?
YES : Repair then, go to Step 4.
NO : Go to Step 3.

AC003848 AB

CONNECTOR: F-34

AC001794

E-12

CONNECTOR: E-12

<DRIVER'S SIDE>

AC

AC003848 AB

CONNECTOR: F-34

AC001991AM

CONNECTOR: C-89

CONNECTOR
BLOCK (LH)

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STEP 3. Check the power window main switch.
(1) Exchange the power window main switch with one in good

condition to check that the quarter window glass operates
properly. (Refer to

P.42-71

.)

(2) If normal operates can not be seen, replace the convertible

top control module. (Refer to

P.42-157

.)

Q: Is the power window main switch damaged?

YES : Replace it, then go to Step 4.
NO : Go to Step 4.

STEP 4. Check symptoms.

Q: Does the quarter windows open and close normally?

YES : This diagnosis is complete.
NO : Return to Step 1.

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INSPECTION PROCEDURE 2: Only the quarter window <LH> does not open and close.

AC003732

Quarter Window Regulator Motor <LH> Drive Circuit

AB

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CIRCUIT OPERATION

•

When the power window switch is operated,
signal is sent to the convertible top control
module in order to operate the quarter window
regulator motor to open/close the quarter window.

TECHNICAL DESCRIPTION (COMMENT)

•

The cause may be a malfunction of the quarter
window regulator motor <LH> drive circuit.

TROUBLESHOOTING HINTS

•

Malfunction of the convertible top control module.

•

Malfunction of the quarter window regulator
motor assembly <LH>.

•

Damaged harness wires or connectors.

DIAGNOSIS

STEP 1. Check harness wires between convertible top
control module connector F-34 and quarter window
regulator motor <LH> connector F-36.
Q: Are there any damaged wires between convertible top

control module connector F-34 and quarter window
regulator motor <LH> connector F-36?
YES : Replace it, then go to Step 4.
NO : Go to Step 2.

STEP 2. Check the quarter window regulator motor <LH>
operation.
(1) Check that the motor runs smoothly when the battery is

connected directly to the motor terminals.

(2) Furthermore, check that the motor operates in reverse

when the terminal connections are reversed. (Refer to

P.42-

40

.)

Q: Is the quarter window regulator motor <LH> damaged?

YES : Replace it, then go to Step 4.
NO : Go to Step 3.

AC003848 AC

CONNECTOR: F-34, F-36

F-34

F-36

AC003848 AC

CONNECTOR: F-34, F-36

F-34

F-36

AC003346

QUARTER WINDOW

REGULATOR ASSEMBLY

AB