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Am1 fuse toyota

Am 1 fuse blows when switched to on position. Ignition switch checks good.

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6ya6ya
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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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SOURCE: 1996 chevy s10 will not

check the crankshaft sensor

Posted on Aug 14, 2008

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SOURCE: 1994 3000gt vr4 starts then blows ignition fuse in 5 seconds

can you tell more about it.

Posted on Feb 03, 2009

  • 154 Answers

SOURCE: I HAVE REPLACED STARTER IGNITION SWITCH AND

Did the fuse blow before you changed the switch/ Or did you change the ignition switch for other issues?
The termanels may not be positioned properly on the starter. Does the starter harness have a molded end or is it loose wires? The original wiring has a molded end. There is only a battery cable and a solonoid engagement wire (small one). You're issue is probably the solonoid engagement circuit shorting out. It was real common for the routing of the wiring to the starter to be to close to the exhaust manifold and melt. Or twist when the termanel is tightened on the starter shorting to the starter case. You need to first visually inspect the wiring. Start at the starter and follow it up to the Power distribution center. You should find the issue somewhere in that inspection.
Let me know how this works for you?

Posted on Apr 04, 2009

  • 6982 Answers

SOURCE: ignition switch fuse terminal is blowing red 40 amp fuse when i try to replace it

A fuse that is consistently blowing is telling you that there is a short in that system. Don't attempt to bridge it or use a larger amp fuse or you will have a major problem. You will need to start tracing wiring to destinations to find the short. If while moving harnesses around problem ceases to exist, look at nearby items where you are working and try to locate what was grounding. Sometimes people will stop if short disappears, leaving open the possibility of it happening again.
If you are not comfortable working with wiring, then leave it to professionals who do this every day. It's not really difficult but requires patience and a good bit of knowledge to do this right!

Posted on Apr 18, 2009

  • 1 Answer

SOURCE: 93 corolla 1.8 No start Blown ignition fuse

I had a prolem like this one time a while back. what i did was got the wiring diagram and checked everything that was running through that 30 amp fuse. on the one i was working on it ended up being an injector wire pinched under the valve cover and it didnt short out till the car was driven til it warmed up and expanded after the valve cover gasket was changed. hope this helps!

Posted on Jun 27, 2009

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I have a 2000 Buick century custom and I had drained my reservoir. Now everything I attempt to start my car my pcm fuse blows instantly. I've replaced my ignition switch and fixed my ignition column yet...


pcm fuse blows instantly ???? What number fuse , how many amps ? Where is it located ? under hood fuse box . ECM fuse 10amp ,underhood fuse box ???? When does the fuse blow ? when you turn the key to the start position . How about when you turn it to just on position ? Replacing the ignition switch an the column ????? Why did you replace these ? You think it was going to fix the problem ? or someother problem ? Bad computer maybe .

Sep 16, 2017 | Buick Cars & Trucks

1 Answer

Fuse for brake lights keeps blowing out, shifter won't go into gear


Your vehicle has a safety system that won't let you take it out of park unless you have the brake pedal pressed ! Your brake switch could be shorted inside causing fuse to blow !
Shift Interlock System A brake/shifter interlock mechanism prevents shifting the transmission out of the PARK position unless the brake pedal (2455) is applied. The system consists of the following components:
  • an actuator activated by the key interlock assembly and brake pedal pressed input.
  • necessary wiring.
The system operates as follows:
  • The actuator is energized when the ignition switch is turned to RUN, locking the transmission range selector lever in the PARK position. When the brake pedal is applied and the stoplight switch (13480) is activated, the shift lock actuator is deactivated.
  • The transmission range selector lever can be moved out of the PARK position.
The ignition/shifter interlock cable (3F719) locks the transmission range selector lever in the PARK position when the ignition switch is in the LOCK position. It also requires the selector lever to be in the PARK position to turn the ignition switch to the LOCK position.

Sep 02, 2015 | 1998 Lincoln Mark VIII

2 Answers

93' Jeep Grand Cherokee Limited V8 keeps bowing the 40amp Ignition fuse. Checked Starter, by jumping it. Starter worked just fine. Keeps blowing fuse and leaving me right back where i started, dead...


Blowing fuses is never an easy direct fix. Its rather a hunt needs some dedication. What I try and do is Figure out what is all on this 40 amp fuse, and one at a time remove something from the system and see if it blows. The key is knowing when it will blow for these tests to work. Keep removing what ever is on the system until it stops blowing a fuse. Then figure out how to single out items on that fuse. Whatever fuse it is the problem is on its path. Check all paths that go to items if no items are easily singles out. Replace as you find ,smash, green corrosion and shady connecters. Looks for heat by finding melted plastic connecters. These are clues. If you have a volt meter, then you will find the problem a whole lot easy, by figuring out what OHMS LAw is for whatever guage wire you are working with and a rough guess on length of known path. Using this you can find smashed and corroded wires quicker. As well as finding a short to ground and even short to powers in some cases. Good luck :)

Jun 03, 2014 | Cars & Trucks

2 Answers

Blown starter fuse


Check the starter solenoid for a short to ground.

May 20, 2014 | 1996 Mitsubishi Galant

2 Answers

No power to my ignition switch on my 1990 Pace Arrow


idk if the first post posted so im going to try again. trace your wires throu the firewall and see where they go. then pull that relay and test for live wires. if the ciruit is hot and the relay isnt pushing anything. you found your problem. also check headlight relay. may run ignition switch.

Mar 13, 2014 | Cars & Trucks

1 Answer

No start, no noises when key engages the start position.


The large red wire at the starter is to the battery. The smaller wire is hot in the start position only! have someone turn the key to start and then check for voltage. If you have voltage you need a starter. If there is no voltage you either have an open from the ignition switch or a bad switch on the column. 1 last thing. Most cars have a fusible link at the starter. If there is a short somewhere the wire acts like a fuse and blows. You can check that by pulling in the wire or just feeling for a spot with no wire.

Jul 21, 2012 | 2000 Chrysler Sebring

2 Answers

The AM2 fuse under hood keep blowing out every time i turn the ignition key switch to on position


I would disconnect the noise filter located by the ignition coil/ignitor, have seen them short out and cause the AM2 fuse to blow. Also Disconnect coil, dist and see if short goes away

Dec 07, 2011 | 1994 Toyota Camry

1 Answer

How can i know if my starter relay is bad on a dodge stratus 2001


IF STARTER RELAY BAD THE STARTER WONT MAKE NO NOISE AT ALL HEADLIGHTS WONT DIM.IF YOU CLICKING NOISE BATTERY VOLTAGE TOO LOW. MAKE SURE BATTERY VOLTS ARE 12.6 VOLTS AND USE TEST LIGHT TO SEE IF STARTER GETTING POWER.COULD HAVE BLOWED IGNITION FUSE OR FAULTY IGNITION SWITCH. TO CHECK STARTER SOLENOID FIRST TURN OFF RADIO THEN REMOVE NEGATIVE BATTERY CABLE AND POSITIVE BATTERY CABLE.THEN REMOVE STARTER BUY A REMOTE SWITCH.YOU NEED BATTERY JUMPER CABLES HOOK BATTERY JUMPER CABLES TO BATTERY PUT POSITIVE CABLE ON POSITIVE BATTERY POST THEN PUT NEGATIVE BATTERY CABLE ON NEGATIVE POST. HOOK BATTERY CABLES TO STARTER USE NEGATIVE CABLE GROUND STARTER BODY AND PUT POSITIVE BATTERY CABLE ON THE LARGE POSITIVE POST ON STARTER SOLENOID. NOW TAKE REMOTE SWITCH HOOK RED WIRE TO STARTER SOLENOID POSITIVE POST THEN HOOK BLACK WIRE TO REMOTE SWITCH TO STARTER SOLENOID SWITCH TERMINAL WITH LETTER S THEN PRESS REMOTE IF STARTER SPINS STRONG WITH A GOOD KICK STARTER GOOD.YOUR PROBLEM COULD BE CORRODED WORN BATTERY CABLES. WEAK BATTERY FAULTY IGNITION SWITCH. IF STARTER DONT WORK WHEN YOU PRESS THE REMOTE SWITCH STARTER SOLNOID BAD OR STARTER ITSELF BAD.IF ALL IS GOOD. CODE SCAN CAR FOR THEFT SECURITY FAULT CODE.

Aug 28, 2011 | 1999 Dodge Caravan

1 Answer

I have no power going to my ignition. I have 12.87 volts in the battery, lights work, all fuses are good. Everything that goes through the ignition doesn't work, i.e. starter, radio, door locks, windows,...


See if you have 12 volts to the starter if you do then check the fuse on the battery that Toyota uses for the ignition switch if I remember correctly there are two huge fuses and they can blow on occasion, also pull the fuse apart on the battery cable positive side and clean all parts with sand paper and put it back together and try starting it. If that does not work then check the fuses and relays in the relay box, also be sure the negative side post is clean too. If you still don't get power to the switch then you may have a bad switch or a loose wire on the starter solenoid

Jul 19, 2009 | 1995 Toyota Camry

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