2002 Toyota RAV4 Logo
Ralph Tucker Posted on Apr 23, 2016

AM FM radio Compact Disc player o.k. for 30 sec after start, then nothing. Fuses o.k.

Fuses all O.K. and other functions i.e.temp, fuel consumption O.K. Is there a relay involved in the radio power supply? can you help

  • Rocguy Apr 23, 2016

    I'd pull the radio out and monitor the power line with a multimeter and see if it's the wires coming to it losing power or internal to the radio itself

×

1 Answer

Paleologos Ifantis

Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Hot-Shot:

An expert who has answered 20 questions.

Corporal:

An expert that hasĀ over 10 points.

  • Contributor 24 Answers
  • Posted on Apr 25, 2016
Paleologos Ifantis
Contributor
Level 1:

An expert who has achieved level 1.

New Friend:

An expert that has 1 follower.

Hot-Shot:

An expert who has answered 20 questions.

Corporal:

An expert that hasĀ over 10 points.

Joined: Aug 01, 2015
Answers
24
Questions
0
Helped
12877
Points
73

Maybe a shorted speaker causing the power amplifier inside the radio to shut down or a speaker wire shorted to chassis and last the internal amplifier of the radio cd set faulty by itself... set volume to zero power it off take out the radio cd set; remove the speaker iso plug leaving the power plug only in and power it on if necesary turn again the volume down to zero and wait if it keeps turned on it a speaker problem if it shut itself off again then you go for a repair or a new one

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

2000 buick lasabre Does it have factory amp??where is it located??

Depends on what audio system you have . Base , upscale etc.... You need to look on the RPO code sticker , could be in the glove box , center console , trunk , driver door jam ? RPO - regular production order .

UL0
Radio AM/FM Stereo, Seek/Scan, Auto REV Music Search Cass, Auto Tone, Clock, ETR
UM7
Radio AM/FM Stereo, Seek/Scan, Clock, ETR
UN0
Radio AM/FM Stereo, Seek/Scan, Compact Disc, Auto Tone, Clock, ETR
UN6
Radio AM/FM Stereo, Seek/Scan, Auto Rev Music Search Cass, Clock, ETR
UP0
Radio AM/FM Stereo, Seek/Scan, Auto Rev Music Search Cass, CD, Auto Tone, Clock, ETR
0helpful
1answer

How do I change the time in a 1996 gmc jimmy sl radio

Setting the Clock for All Systems Except AM-FM Stereo with Compact Disc Player
Press SET. Within five seconds, press and hold SEEK until the correct minute appears on the display. Press and hold SCAN until the correct hour appears on the display.

Setting the Clock for AM-FM Stereo with Compact Disc Player
Press SET. (The radio may be on or off.) Within five seconds, press the SEEK right or left arrow until the correct minute appears on the display. Press and hold SCAN until the correct hour appears on the display.

Hope it helps
0helpful
2answers

Jeep patriot am fm radio switch on sterring wheele

I would say the switches are at fault here, they work by a resistance value that is sensed and the appropriate function activated.
0helpful
1answer

The radio in my jeep patriot 2009 doesn't work with disc or fm, the am works. I can't set the clock or any other function. Help!!

as always with all electrical fails
check fuses first.
then check wiring to the objects failing
first.
odd how AM works.
sounds to me that
the Disc transport is bad, the later the antenna fell off (broke)
and only AM works is because they are so strong in the city (are you) that AM works with a dead antenna, (common fact)
FM is very limited in range and must have an antenna

i bench test radio's. ask how. its super easy with test speaker and a 12vdc battery.
after above issues.

if the clock is dead or display, that is a blown fuse. (no photos posted???)
it get the clock going first. fuses....
most radios have 2 fuses.
or more.
2helpful
2answers

What is an ICP - RCC - Speedometer fuse for on a 1997 ford taurus dohc ICP - RCC?

Hey Brian ,
ICP - Integrated control panel
RCC - Remote Climate Control Module
Integrated Control Panel-Electronic Automatic Temperature Control
Control Assembly The Taurus, Sable vehicles group together the following systems into a single integrated control panel:
  • AM/FM stereo radio
  • clock
  • rear window defroster switch
  • electronic automatic temperature control (EATC)
  • full-logic cassette tape player
  • compact disc player control (optional)
The remote climate control module is mounted to the A/C evaporator housing behind the integrated control panel. The integrated control panel is connected to the remote climate control module with a dedicated two-wire communication link. The integrated control panel EATC features:
  • a vacuum fluorescent display (VFD) for displaying set temperature, ambient temperature, function and diagnostic trouble codes (DTCs).
  • electro-luminescent backlighting for all buttons and graphics.
  • function override buttons.
  • temperature control and blower speed rocker switches.
0helpful
1answer

I was attempting to install a new stereo in my 2000 taurus. it requires to an adapter to put the new stereo in. i got the new adapter and stereo in *kinda* but decided i didnt really know what i was...

check your fuses first. You may have blown one.


Visual Inspection Chart Mechanical Electrical
  • Integrated control panel (ICP) physically damaged, misaligned, any control(s) inoperative
  • Digital audio compact disc player physically damaged, misaligned, any control(s) inoperative
  • Antenna or antenna cable physically damaged, misaligned connection(s)
  • Radio speakers, mounting/speaker cones physically damaged, misaligned
  • Radio ignition interference capacitors, radio frequency interference suppression bond misaligned (also check for cleanliness and metal-to-metal contact)
  • Battery junction box (BJB) fuses F127 (5A), F117 (20A), F127 (5A).
  • Central junction box (CJB) fuse F227 (10A) F211 (15A), F216 (15A), F226 (10A) (wagon only)

  1. If the fault is not visually evident, proceed to diagnose the integrated control panel (ICP) by entering the ICP Self-Diagnostic Mode.
ICP Self-Diagnostic Mode
NOTE: To enter the ICP Self-Diagnostic Mode, the ICP must be ON and in radio tuner mode (AM/FM).
  1. Enter the diagnostic mode by pressing and holding preset buttons 3 and 6 simultaneously. This will suspend all radio functions, and display SP.
  1. Preset Button 1 = Audio internal/external SELF TEST. The display will flash SELF while gathering the diagnostic trouble codes (DTCs), then stop flashing when complete. Press the TUNE UP button to display the DTCs if any exist. Record codes and refer to the following table:


ICP SELF-TEST CODES Code Description 0 No diagnostic trouble codes logged 1 No response from rear chassis unit (RCU) 2 No response from cassette player 3 - 4 No response from compact disc player 5 - 6 - 7 No response from remote climate control 8 - 9 Read Only Memory Verification failed
  1. Preset Button 2 = Displays the feature strap for code identification, refer to the following table.


Code Description 01 Base-Electronic Search Radio (ESR) with Manual Climate Control (MCC) 07 Electronic Search Radio with Cassette (ESC) with MCC 17 ESC with Electronic Automatic Temperature Control (EATC) 97 Not programmed default of ESC with EATC
  1. Preset Button 3 = ICP and RCU identification. This test identifies the software level of the ICP and RCU. The ICP is tested first, followed by the RCU. The display will have two sequences of three codes each. The first sequence is for the ICP, the second sequence is for the RCU. For code identification, refer to the following table:
syh~us~en~file=a0017877.gif~gen~ref.gif

Item Part Number Description 1 - Product variant code 2 - Tape model 3 - CDR


SOFTWARE IDENTIFICATION CODES Product Type Code Description Product Variant Code Description 21 ICP 07
08
09
10
11
12 EATC with AM/FM, cassette player and CD changer
EATC with AM/FM and cassette player
Manual A/C with AM/FM and cassette player
Manual A/C with AM/FM
EATC with AM/FM and cassette player
EATC with AM/FM cassette player and CD changer 31 RCU 01
02
03 Analog
Digital
Midline 71 Remote climate control 01 LH drive 52 Compact disc/disc jockey 01
02
03
04 Sony® 10 disc
Sony® 6 disc
Clarion® 6 disc
FMS 6 disc
1helpful
2answers

Cd player is not reading cds what can i do to repair it.

Subject: Radio With Six Disc CD Changer Does Not Recognize Loaded CD And Displays An "INITIALIZING" Message, CD Will Not Play, CD Cannot Be Ejected, Or Disc Icon Does Not Illuminate (Reprogram Radio)
Models:
2005-2006 Chevrolet Avalanche, Suburban, Tahoe
2005-2007 Chevrolet Colorado, Express, Silverado Classic, TrailBlazer
2005-2006 GMC Yukon, Yukon XL
2005-2007 GMC Canyon, Envoy, Savana, Sierra Classic
2005-2006 HUMMER H2 with Six Disc CD Changer Equipped Audio System (RPO UC6)
Condition
Some customers may comment on any of the following conditions:
• The CD loaded in the radio will not play.
• The CD loaded in the radio will not eject.
• The disc icon on the radio will not illuminate.
• The radio displays an "INITIALIZING" message for approximately 30 seconds after vehicle start up.
Important: Do not attempt to play CDs with paper labels on them in this CD player. The labels may warp or wrinkle and jam the CD player mechanism. Refer to the Compact Disc Care and Cleaning procedure (Document ID# 1656123) in SI for more information.
Technicians are to reprogram the radio with new operating software using the following procedure:
1. If the radio has a CD(s)2008 General will be necessary to reset the radio and remove them
before the radio is reprogrammed. Remove and reinstall the radio fuse to reset the radio and then eject the CD(s). If cycling the power to the radio does not allow the CD(s) to be removed, the radio may have another failure that will not be corrected by the reprogramming procedure that follows. Refer to the Diagnostic Starting Point - Entertainment procedure in SI to begin your diagnosis of this failure to eject CDs concern before reprogramming the radio.
2. Reprogram the radio using the Service Programming System (SPS) with the latest software available on TIS2WEB. Refer to the SPS procedures and the Radio Programming and Set procedure in SI for more information. As always make sure your Tech 2® is updated with the latest software version.
3. Verify proper operation of the radio and make sure that all CDs can be ejected.

Hope helps (remember to rate this).
0helpful
1answer

Radio and clock will not work. The fuses are good i think.

Check fuses first. please rate as fixed if this solves you rissue. report back results.



VISUAL INSPECTION CHART
Mechanical Electrical
  • Integrated control panel with or without tape player physically damaged, misaligned, any controls inoperative.
  • Digital audio compact disc player physically damaged, misaligned, any controls inoperative.
  • Radio antenna lead in cable, electric antenna or bodyphysically damaged or misaligned connections.
  • Radio speaker mounting/speaker cones physically damaged, misaligned.
  • Radio ignition interference capacitor or radio frequency interference suppression bond misaligned, unclean and no metal-to-metal contact.
  • Mobile telephone transceiver; mobile telephone handset, mobile telephone microphone, mobile telephone transceiver holder cradle physically damaged, misaligned.
  • Open fuses: fuse junction panel fuses 8 (5A), 12 (5A), 20 (5A), 22 (5A), 24 (5A) or power distribution box fuse 17 (20A).
  • Open connectors.
  • Corroded connectors.


--------------------------------------------------------------------------
Section 15-00: Audio Systems—Service 1999 Taurus, Sable Workshop Manual DIAGNOSIS AND TESTING Inspection and Verification NOTE: Many customers do not understand the limitations of FM reception. Refer the customer to the Owner Guide for information about the limitations of FM radio performance.

Internal diagnostic examination of the integrated control panel, rear chassis unit and audio compact disc player should be left to the authorized radio service center. However, the automotive technician should be able to analyze and isolate radio reception conditions to the proper area or component causing the condition. All radio conditions can be isolated to one of six general areas:
  • antenna system
  • integrated control unit
  • radio speaker system
  • radio noise suppression equipment
  • rear chassis unit
  • audio communications protocol network
Retrieving Diagnostic Trouble Codes (DTCs)
Using Audio System On-Board Diagnostics
The audio system has on-board diagnostic capabilities and is equipped to check for every component available in the system even if this specific vehicle is not equipped with all components. A Diagnostic Trouble Code (DTC) will be set for the missing components. These DTCs can be ignored if the vehicle is not equipped with these components. The battery must be fully charged for proper audio system operation. The ignition switch must be in the RUN or ACC position. Turn the system on, tune in a strong AM station and verify good reception. After an AM station is checked, tune in a strong FM station. The system is now ready to enter the diagnostic mode. Diagnostic Mode:
NOTE: Battery must be fully charged for proper audio system operation and self-test.

Enter Diagnostics mode by pressing SEEK DOWN button first and then pre-set button 3. Hold both buttons for five seconds. This will suspend all normal radio functions, retain the previously selected frequency and display DIAG.
  1. NOTE: To perform diagnostics, press the appropriate buttons as instructed.

    SYSTEM CONFIGURATION SELF-TEST:
    Press pre-set button 1. This will check for connection of all possible devices and log the diagnostic trouble codes for any device that does not respond. The display will flash SELF while gathering the diagnostic trouble codes, then stop flashing when complete. To exit System Configuration Self-test, press pre-set button 1 again. To retrieve diagnostic trouble codes, press the TUNE UP button. This will display the diagnostic trouble codes if any exist. Continued pressing of the TUNE UP button will display the next diagnostic trouble code. Record codes and refer to the following table. To exit the Retrieval Mode, press pre-set button 1.


    CONFIGURATION SELF-TEST CODES Code Description 0 No diagnostic trouble codes logged 1 No response from rear chassis unit 2 No response from tape deck 3 No response from bezel microprocessor 4 No response from compact disc player 5 No response from steering wheel controls 6 No response from rear seat control 7 No response from remote climate control 8 No response from navigation module 9 Read Only Memory verification failed
    Remember, system configuration will test for all possible equipment connections. Inspect the vehicle to determine actual equipment installed.
  1. Integrated control panel display test:
    To enter the integrated control panel display test, press pre-set button 5. This check will light all segments in the integrated control panel. The system will automatically exit this test after five seconds.
  1. Integrated control panel and rear chassis unit identification:
    To enter this test, press pre-set button 3. This test identifies the software level of the integrated control panel and rear chassis unit. The integrated control panel is tested first, followed by the rear chassis unit. The completed test will exit automatically. For code identification, refer to the following table. The display will have two sequences of five codes each. The first sequence is for the integrated control panel, the second sequence is for the rear chassis unit.


    sxh~us~en~file=am0090a.gif~gen~ref.gif


    Item Part Number Description 1 — Product Type Code 2 — Product Variant Code 3 — Software Version Level 4 — Software Version Release 5 — Software Version Patch

Not finding what you are looking for?

186 views

Ask a Question

Usually answered in minutes!

Top Toyota Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6988 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

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

Answer questions

Manuals & User Guides

Loading...