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MIKE WYNN Posted on Jun 16, 2015

WHERE IS ECU IG FUSE LOCATED

HEADLIGHTS DO NOT SELF ADJUST WHEN KEY IS TURNED ON AND ORAGE LIGHT ON THE DASH IS ON .

1 Related Answer

Anonymous

  • 11896 Answers
  • Posted on May 23, 2009

SOURCE: Overheating problem, fans not running when up to temp.. Temp. sensors okay, where is ECU IG fuse located on this car.

If the fans are not running, the problem is most likely the relay. You can test relay with an ohmmeter. If fuses are ok, than the fan motor will need to be replaced.

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0helpful
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1999 Toyota Townace Electrical problem.

There are fuses and relays everywhere. You need an auto electrician.

https://www.google.com/search?q=auto+electrician+near+me

  1. main motor relay.
  • IGN - ignition;
  • STOP - brake lights;
  • GAUGE - O / D valve, instrument panel warning lamps, 2WD-4WD switching valve;
  • CHARGE - battery charging system (lamps);
  • TAIL - side lights;
  • ECU + B - (electric control unit battery) - electric control unit powered by battery;
  • DOME - interior lighting;
  • ECU + IG - (electric control unit ignition) - electric control unit for power supply from the ignition lock;
  • DEFOG - rear window heating;
  • HEAD (LH) - left head light;
  • ENGINE - consumers - distributor, main relay, control units;
  • A / C - air conditioner;
  • WIPER - windscreen wipers;
  • TURN - turn indicator system;
  • HEAD (RH) - right head light;
  • RADIO - radio;
  • CIG - watch, cigarette lighter;
  • FOG - fog lights;
  • HAZARD - alarm, sound signal.

Fuse box diagram Toyota Town Ace Noah and ...

FuseAndRelay.com https://fuseandrelay.com > toyota > town-ace-noah

The main fuse and relay box in the passenger compartment is located under the dashboard, on the driver's side, behind the protective cover. Type 1. Photo - an ...

‎Location · ‎Type 2 · ‎Passenger compartment fuse...
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Temp gage gas gage dashlights don't work

Check all your fuses make sure they're good. This can also come from bad ignition switch or ignition switch going out
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1answer

Fuel relay switch location

old post but im flooding geo posts
so other can search and find answers for this rare old car,
there is no switch
only a relay , actually 2 relays.
one is fuel realy in green socket below ECU and
other is ecu mAIN, next to above in black sockete
if either fails, car will not start
they are same p/n so can be swapped.
if CEL glows in cluster key on, main is ok
are FI and IG coil fues good at left top knee?

no start, just for this car alone.
http://www.fixkick.com/nostart.html

HERE
http://www.fixkick.com/INJECTORS/PUMP/Fuel-Pump-Relay1w.jpg

IF THE PINK WIRE GOES TO 11 TO 12 VDC CRANIING
ITS NOT THE RELAY
IF NOT NEAR 11V, THE ECU IS BAD OR IT HAS NO POWER.
FUSES BAD TOPS LIST
THE FI FUSE MUST BE GOOD
IF THE IG COIL FUSES IS BAD THE ECU IS DEAD, OFF LINE.
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95 geo tracker will not start

do you mean , no crank or no start? I'll guess at cranks ok , no start.
you stated, Ign. term is dead, that is not the Suzuki name.
my guess is this car is a 16valve MPI 1.6L Suzuki, G16B
and this car is EFI.
and this car has 3 power fuses for the ECU, 3.
IG-coil
FI
dome.
if IG-fuse is above the right knee, replace that.
use a volt meter on both pins if fuse, see 12v, key on>?
I guess the CEL lamp dont glow key on, showing a DEAD ECU?
The Cel must glow, if not, its burned out,or ECU has no power. etc.
ever possible no start is here.
http://www.fixkick.com/nostart.html
0helpful
1answer

Can not start

fuse blown.
to ECU.
or ECU dead.
or no 12vdc power to IG-coil fuse or "FI" fuse,.
head lights must work,as must radio, etc,
5helpful
1answer

Where is the fuse for the trunk latch

First, please read this article: Where's The Fuse?

Then to answer your question...There are actually 3 fuses involved...
Your trunk release is controlled by the Theft Deterrent And Door Lock ECU. The three fuses that can affect your trunk release are:

1. ECU-IG fuse (15 Amp)
2. CIG fuse (15 Amp)
3. POWER fuse (30 Amp)

These are all located in Junction Block #1 on the left side of the dash.
If any of these fuses are blown, there will be a bunch of other stuff also not working.
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Fuses panel described in English

Hope this helps your out. I know the diagram and locator is a bit blurry but hopefully it gets what you need.
Drivers kick panel:
Front wiper 20A - Front wiper system Cigar 15A- Cigarette lighter Audio 10A- Audio, remote control mirror Air Bag 10A -Air bag diagnostics Stop lights- 15A -Rear brake light, high mounted stop light ECU B+ 10A - Shift lock actuator, transaxle controle module, radio, engine control module Room 10A - Interior light, clock, ignition key reminder, rear cargo area light switch ABS 10A- Anti lock brake system control unit ECU IG1 10A - Transaxle control module, shift lock actuator, ABS control unit, DRL unit Meter 10A - Instrument panel, back-up switch, electronics time control module, inhibit switch Turn signal 10A- Hazard switch ,front and rear turn lights, turn indicator IGN1 20A - Ignition switch ABS 30A- ABS pump motor TNS 30A- Tail light, license plate light COOL/FAN 30A- Cooling fan Cond/Fan 20A- A/C condenser fan Starter 15A- Start signal , Fuel pump Blower 25A- Blower Motor SR/ACC 10A - Ignition switch Hazard 15A - Hazard and turn signal light D/Lock 25A- Door locks ABS 30A - Anti lock brake system control P/W RH 20A- Power window motor right hand P/W LH 20A- Power window motor left hand IGN2 25A- Ignition Switch
Engine compartment :
Head 25A- headlights IG 2 30A- Ignition switch IG coil 15A -Ignition coil, condenser,generator IC regulator, diagnostic connector. O2 down 10A- Rear O2 sensor O2 up 10A- Front O2 sensor Fuel pump 10A -Fuel pump unit Injector 10A -Fuel injector ,camshaft positioning sensor, purge solenoid valve, EVAP, IAC actuator, Mass Airflow sensor, EGR stepper motor. fuel pump relay coil, vehicle speed sensor. A/Con 10A - A/C compressor controls, cooling fan BTN 30A- Brake light , high mounted stop light. Tail light LH 10A- License plate light, tail light , rear combo light, instrument panel illumination Tail light RH 10A-License plate light, tail light , rear combo light, instrument panel illumination Head low 15A- Headlight Head Hi 15A-Headlight Horn 15A- Horn jlmacman.png jlmacman_0.png

Inside kick panel jlmacman_1.png
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95 Camry interior lights don't work

The ecu-ig fuse is for the ignition from the Electronic Control Unit, or computer. The SRS fuse is for the Supplemental Restraint System, that is for the air bag system. The dome light is fused with a 7.5A fuse called "dome", which is up in the engine compartment junction block #2, on the inside of the left front wheel well. The "dome" fuse is in the lower left quadrant of the block.
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Where is the fuse for the dash lights . the light are bright with key on. Go dull when the headlights are turned on

That is normal. They go bright because during the daytime the outside light is also bright so the lights compensate for the outside brightness by making your dash lights also bright. When you turn your headlights on it assumes it is nighttime and you don't need to have the brightness to see the dash lights so it compensates for this. If you want them to be dimmer, near the light switch there is a roller button to turn your interior lights on just roll that some and it will either make the dash lights brighter or dimmer.
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