Question about 2002 Toyota Corolla

1 Answer

A/C button activates A/C when depressed then starts flashing and disengages A/C

When you press in the A/C button and turn on the fan, the A/C usually turns on and blows cold for a short period, then light starts flashing, and A/C doesn't work, compressor is off and it never corrects itself until you turn off button and restart. Even then, it usually doesn't work. We evacuated system to vaccum and refilled freon. It still doesn't work.

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 1,010 Answers

The second opinion is a great idea.A weak cap. could do this, as well bad contactors, a loose connection, many possibilities. Most home owners wouldn't know what the pressure should be.and that is not their fault.You would need gages and know how on super heat.Usually a bad unit will not run at all, locked up.Or it will run showing little or no pressure, bad valve. Some of these guys don't know what their doing and others know exact whats going on and want to pull your leg. Most are good honest people I always suggest you call a company you know is good.

Posted on Jul 01, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Replaced battery in my 1993 jeep grandcherokee limited now security system seems to cut fuel off seconds after engin fires


Here's some info as it sound like the theft deterrent is armed.

---
Reset Procedure

NOTE: This information applies to a Vehicle Theft Security System (VTSS) that was armed when the battery was disconnected and reconnected.

When the armed VTSS senses that the battery has been disconnected and reconnected, it enters its power-up mode. In the power-up mode the alarm system remains armed following a battery failure or disconnect. If the VTSS was armed prior to a battery disconnect or failure, the system will have to be actively or passively disarmed following a battery reconnection.

The power-up mode will also apply if the battery goes dead while the system is armed and battery jump-starting is attempted. The engine no-run feature will prevent the engine from starting until the alarm system has been actively or passively disarmed.

Passive disarming of the Vehicle Theft Security System (VTSS) occurs when the vehicle is unlocked using the key to unlock either front door or the liftgate. Active disarming of the VTSS occurs when the vehicle is unlocked by depressing the Unlock button of the Remote Keyless Entry (RKE) transmitter.

Once the alarm has been activated (horn sounding, lights flashing, and the engine no-run feature), either disarming method will deactivate the alarm.

Depressing the Panic button (if equipped) on the RKE transmitter will also disarm the VTSS, but the horn will sound and the lights will flash for about three minutes as part of the Panic feature. The horn and lights can be stopped by pressing any of the RKE transmitter's buttons or driving the vehicle above 15 mph.

Feb 11, 2013 | Dodge Stratus Cars & Trucks

2 Answers

I need to reset the oil change light.how do I do This?


1. Engine off, turn ignition key to RUN - do not start engine - make sure dashboard indicator lights come on

2. Put foot top of accelerator

3. Completely depress and release the accelerator TO THE FLOOR, THREE TIMES in rapid succession, within FIVE SECONDS - press release, press release, press release. Then wait a few seconds and the CHANGE OIL light should usually flash, sometimes accompanied by a few short beeps. Once it flashes it should disappear, and it should be reset.

Dec 22, 2010 | 2003 Pontiac Grand Am

1 Answer

Which fuse is for cruise control in 2003 ford f150


The fuses for the speed control from the factory are :
Engine Compartment fuse panel #7,
Cab fuse panel Fuses #15, #13, #5

The fuse that goes to the recall part is Fuse #13, 20A

The recall is 05S28. Description: Speed Control Deactivation Switch.
The part number for the recall is : 1L1Z-9F924-AA
The part has a fuse inline that is marked as non serviceable, but 1 revision I saw, it was just an ATM fuse under tape. Not sure if this is the final revision that was used on your truck ( or should have been used ).


The self test for the Cruise Control ( for 00-03 MY, with the CC light on the cluster ) :

With the key off depress and hold the cruise control off button while turning the ignition to the run position,don't start the truck, the cruise light will flash once to let you know it is in self test.
Five additional flashes indicate a bad cruise control servo

Release the cruise off switch and within 5 seconds depress the other switches in sequence:
1. on
2. resume
3. coast
4. set/ accel
The speed control light will flash as each switch is depressed.

If the last one does not flash it may then flash a code

After this the cruise will move the throttle to test the actuator and the cable.
Make sure the throttle returns to idle and turn the key off.
----------------------

Self-Test Diagnostics

WARNING:
This test is a key on engine off (KOEO) test only that is conducted in park only with emergency brake fully engaged.

1. Enter self-test diagnostics by depressing the speed control OFF switch while turning the ignition key ON, making sure the engine does not start and is not running. The speed control indicator on the instrument panel will flash once to indicate that speed control module entered the diagnostic mode. Five additional flashes at this point indicate a defective speed control servo. Release the OFF switch.

2. Press the remaining switches in this sequence: ON, RESUME, COAST and SET/ACCEL.

If the ON switch is not depressed within five seconds after entering the diagnostics mode, the module times out and the procedure must be started over.

The speed control indicator lamp will flash as each switch is depressed. Press each switch in the sequence immediately after the indicator light goes out for the previous switch.

Note:
There will be a slight delay when the last button is pressed and the lamp flashes.

3. A lamp flash with the last button (SET/ACCEL) indicates that the static test passed. If the lamp does not flash with the last button and there are no additional flashes of the lamp, the switch is defective.

If the lamp does not flash with the last button, and additional flashes occur, follow the chart below for trouble codes:

- 2 flashes - BPP defective, circuit is defective, brake applied, CPP switch or jumper (if equipped).

- 3 flashes - deactivator switch is open or circuit defective.

- 4 flashes - vehicle speed signal is out of range or circuit is defective

4. Immediately (.25 second delay) after the static test, the speed control servo does a dynamic test by automatically actuating the throttle lever from 8 mm (0.315 in) to 12 mm (0.472 in) of travel from the idle position. During the dynamic throttle pull, observe throttle movement to witness any binding or sticking of the speed control cable and correct connection of speed control cable to throttle lever. Make sure the throttle returns to the idle position.

5. Return the ignition switch to the OFF position and proceed to the Symptom Chart.

Oct 19, 2010 | 2003 Ford F150 Regular Cab

1 Answer

Cruise control no working on 2001 f-150 4 x 4 5.4


Did you have the recall done ?
recall 05S28. Description: Speed Control Deactivation Switch.

Try the self test for the Cruise Control :


With the key off depress and hold the cruise control off button while turning the ignition to the run position,don't start the truck, the cruise light will flash once to let you know it is in self test.
Five additional flashes indicate a bad cruise control servo

Release the cruise off switch and within 5 seconds depress the other switches in sequence:
1. on
2. resume
3. coast
4. set/ accel
The speed control light will flash as each switch is depressed.

If the last one does not flash it may then flash a code

After this the cruise will move the throttle to test the actuator and the cable.
Make sure the throttle returns to idle and turn the key off.
----------------------

Self-Test Diagnostics

WARNING:
This test is a key on engine off (KOEO) test only that is conducted in park only with emergency brake fully engaged.

1. Enter self-test diagnostics by depressing the speed control OFF switch while turning the ignition key ON, making sure the engine does not start and is not running. The speed control indicator on the instrument panel will flash once to indicate that speed control module entered the diagnostic mode. Five additional flashes at this point indicate a defective speed control servo. Release the OFF switch.

2. Press the remaining switches in this sequence: ON, RESUME, COAST and SET/ACCEL.

If the ON switch is not depressed within five seconds after entering the diagnostics mode, the module times out and the procedure must be started over.

The speed control indicator lamp will flash as each switch is depressed. Press each switch in the sequence immediately after the indicator light goes out for the previous switch.

Note:
There will be a slight delay when the last button is pressed and the lamp flashes.

3. A lamp flash with the last button (SET/ACCEL) indicates that the static test passed. If the lamp does not flash with the last button and there are no additional flashes of the lamp, the switch is defective.

If the lamp does not flash with the last button, and additional flashes occur, follow the chart below for trouble codes:

- 2 flashes - BPP defective, circuit is defective, brake applied, CPP switch or jumper (if equipped).

- 3 flashes - deactivator switch is open or circuit defective.

- 4 flashes - vehicle speed signal is out of range or circuit is defective

4. Immediately (.25 second delay) after the static test, the speed control servo does a dynamic test by automatically actuating the throttle lever from 8 mm (0.315 in) to 12 mm (0.472 in) of travel from the idle position. During the dynamic throttle pull, observe throttle movement to witness any binding or sticking of the speed control cable and correct connection of speed control cable to throttle lever. Make sure the throttle returns to the idle position.

5. Return the ignition switch to the OFF position and proceed to the Symptom Chart.

Oct 15, 2010 | 2001 Ford F150 Styleside SuperCrew

2 Answers

How do I reset the oil service counter


1. Switch ignition OFF.
2. Press and hold button "A" - fig. 1 or fig. 2.
3. Turn ignition key to position "I".
4. After 5 seconds the words "OIL SERVICE" or "INSPECTION" are shown together with the message "reset" or "re".
5. Release button "A". Press and hold button "A". After a futher 5 seconds the message "reset" starts to flash.
6. Release button "A". Press and release button "A" again.
7. The new service interval is now displayed.
8. Press and release button "A". The message "END SIA" is now displayed.
8. Switch ignition OFF.

Fig.1
49f6ad9.png

Fig.2
770baf6.png

Aug 27, 2010 | 2004 BMW 3 Series

1 Answer

How do you turn off maintenance overdue on 2008 v70 d5


Insert remote control in ignition slot. DO NOT depress any pedals. Press start/stop button once to switch ignition to position I. Press and hold button [A] 113463. Press and hold start/stop button for approximately 2 seconds to switch ignition ON. Wait 10 seconds. Release button [A] 113463 when information lamp [B] 113462 starts to flash. There will be an audible signal when reset is complete

BUTTON A IS TRIP BUTTON

Mar 17, 2010 | 2007 Volvo V70

1 Answer

Reset maintence required light on 2005 honda accord


turn ur key on , press ur odometer trip button till u get to ur oil life...once ur oil life is displyed, depress the button and hold it down till your oil life begins to flash, after it starts flashing, release the button then depress it and hold it down till it resets the oil life to 100%....your maint light and oil life should now be reset...

Apr 15, 2009 | Honda Accord Cars & Trucks

1 Answer

Car wont start


The start button has an accessory position, that is active when you depress it in a downward manner. You will see a small lamp indicate the "ON" condition. To turn it off, just press it upward, the lamp will go off.

Feb 17, 2009 | 2003 Cadillac CTS

1 Answer

How can I reset my Factory Alarm on my Jeep it wont run


Alarm Module Reset Procedure
NOTE: This information applies to a Vehicle Theft Security System (VTSS) that was armed when the battery was disconnected and reconnected.
When the armed VTSS senses that the battery has been disconnected and reconnected, it enters its power-up mode. In the power-up mode the alarm system remains armed following a battery failure or disconnect. If the VTSS was armed prior to a battery disconnect or failure, the system will have to be actively or passively disarmed following a battery reconnection.
The power-up mode will also apply if the battery goes dead while the system is armed and battery jump-starting is attempted. The engine no-run feature will prevent the engine from starting until the alarm system has been actively or passively disarmed.
Passive disarming of the Vehicle Theft Security System (VTSS) occurs when the vehicle is unlocked using the key to unlock either front door or the lift gate. Active disarming of the VTSS occurs when the vehicle is unlocked by depressing the Unlock button of the Remote Keyless Entry (RKE) transmitter.
Once the alarm has been activated (horn sounding, lights flashing, and the engine no-run feature), either disarming method will deactivate the alarm.
Depressing the Panic button (if equipped) on the RKE transmitter will also disarm the VTSS, but the horn will sound and the lights will flash for about three minutes as part of the Panic feature. The horn and lights can be stopped by pressing any of the RKE transmitter's buttons or driving the vehicle above 15 mph.

Jan 28, 2009 | 1999 Jeep Grand Cherokee

Not finding what you are looking for?
2002 Toyota Corolla Logo

Related Topics:

105 people viewed this question

Ask a Question

Usually answered in minutes!

Top Toyota Experts

yadayada
yadayada

Level 3 Expert

60960 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

Are you a Toyota Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...