Question about 1990 Acura Legend

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1990 acura legend rough idle - 1990 Acura Legend

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  • 15 Answers

Look for good spark then look at your injectors

Posted on Jan 17, 2013


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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

a 6ya expert can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017

  • 131 Answers

SOURCE: 1990 acura legend a/c system

There is a pressure sensor on your system. At low pressure your compressor won’t come on.

Posted on Jul 06, 2008

  • 1952 Answers

SOURCE: Slow going from idle position

first scan the PCM for trouble codes using a hand held scanner, Then repair codes by replacing failed sensor as needed. If no codes are present then try replacing the idle air control motor.

Posted on Dec 06, 2008

  • 2 Answers

SOURCE: how do i losen tension on 1990 acura legend

If you lean into the engine compartment from the passenger side to look at the pully side of the alternator, you will find a bolt (10mm I think) sort of behind the alternator and to the back left. It is sticking straight up, and you can use a nut driver or ratchet to turn it counter clockwise to loosen tension and lower the alternator. But you have to loosen the locking bolt first. When you look at the pully side of the alternator (once the plastic shroud is removed to expose the belt and pully) you will see 2 large bolts (one on the bottom right and one on the bottom left) on the alternator that hold it in place. The one on the bottom left (on the same side as the tension adjusting bolt) is the locking bolt. You will see that there is a track for it to slide along as the alternator swings up and down. If you loosen this bolt, the alternator should be free to swing down on the left side when you adjust the adjusting bolt. However, it is common for the alternator to stick even after you have loosened the locking bolt and . When I adjusted mine, I had to remove the bolt on the bottom right because my alternator had been in there so long is was stuck in place. (The alternator is supposed to pivot on the right bolt, but sometimes it sticks.)

Posted on May 02, 2009

  • 2187 Answers

SOURCE: 1993 Acura Legend Overheating.

This could happen if your fan is indeed weak.  To test disconnect the thermostat of the radiator by removing the terminals near the radiator hose towards the engine.  You should see the fan run at its highest speed, then you can check if your fan has weakened.

Posted on Jun 07, 2009

  • 16 Answers

SOURCE: 1993 acura legend under car, smells like sulfur.

yeah could be a cloged catalic convertor and also check the oxagen sensor!

Posted on Nov 23, 2009

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1994 Acura Legend LS 6-spd. Idle Surging RPMs High & Low and doesn't stop after starting. Continues to do it at each stopping point?

you have air in your coolant. This is a common problem that causes surging idle on the Legends. You need to bleed the cooling system. Have a read here

Dec 10, 2016 | 1994 Acura Legend

1 Answer

After disconnecting the battery on my honda accord 2003 the alarm system doesn't work

for most a blessing, silence.
id say RTM , read the manual or operators guide
The FSM covers all this.? read it or on line at
or here

if found that with 1st google hit, am i luckly/?

no country stated.
nor if its factory or aftermarket alarm
making a very old alarm work right , with no books is a problem.
its just a computer, programmed to be and alarm and will only
work right when all sensors work prefect.
and is unlikely after, 24 years of rain and dirt and rust.
very hard to fix. (and i know how. )

your friend,, , read.

Sep 17, 2013 | 1990 Acura Legend

2 Answers

Fuse diagram for 1990 acura lengend ls the label is gone

try asking at the dealer or buy a haynes manual ,yes i know the haynes manuals are not very good but they should have a fuse wiring diagram .

Oct 29, 2011 | 1990 Acura Legend

2 Answers

Can the engine of the 1993 Legend fit the 1990 Legend and vise versa?

Sure, just might be a few cosmetic differences - as long as they're same engine size.

Feb 18, 2011 | 1991 Acura Legend

1 Answer


No they are much different.91-95 are a bigger bofy style and more "Rounded"

Jun 23, 2009 | 1990 Acura Legend

1 Answer

1990 acura legend body kit

a 91-95 bodykit will not work unfortunatey.but you can purchase one for older legends. Try Hondatuner magazines website

Apr 14, 2009 | 1990 Acura Legend

1 Answer

My 1990 acura legend dos'nt have crank pulley holder hex

hey are you willing to sell your transmission?

Nov 04, 2008 | 1990 Acura Legend

1 Answer

1990 acura legend a/c system

There is a pressure sensor on your system. At low pressure your compressor won’t come on.

Jul 06, 2008 | 1990 Acura Legend

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