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Honda Civic Forum

2001, 2003, 96, alarm, car, circuit, civic, code, failure, honda, iac, iacv, intermittent, ls, p1519, start, testing, wont

help p1519 won't start

03civ on Apr 1, 2006

Feb 22, 2023
by AnthNirvanaA1G

5

4,788

Engine start problems

2000, civic, d16, d16y8, error, honda, iac, idle, p0730, problem, problems, solving, symptoms, y8idile

2000 civic ex (d16y8) idle problems

DIYcivic on Sep 13, 2013

Dec 12, 2022
by mybeatercar

3

3,653

Engine

2001 Civic - Surging Idle

sinsys on Jun 2, 2020

Jun 3, 2020
by Colin42

6

5,690

Idle Issues

1993 DX lopes, no air leak

CivicGrl93 on Jun 3, 2018

Jun 5, 2018
by Wankenstein

2

5,437

1st - 5th Generation Civic 1973 - 1995

civic, drop, drops, forum, honda, iac, lift, rpm, rpms, slow, slowing, stalling, stalls, stop, throttle

RPM's drop and stalls when slowing. PLEASE HELP

Xtort on Jan 22, 2012

Dec 27, 2017
by araza

9

39,675

Mechanical Problems/Vehicle Issues and Fix-it Forum

09, bench, civic, gear, gears, honda, iac, manual, rebuilt, reinstallation, shift, si, tightened, trans, transmission, wont

Won't shift into any gear after reinstallation of manual transmission

marshallinux on Jan 6, 2013

Oct 3, 2016
by suthe245

25

19,216

Transmission

97 Civic LX - dies after starting unless revving

Hawk11 on Apr 24, 2016

May 1, 2016
by ezone

7

2,549

Mechanical Problems/Vehicle Issues and Fix-it Forum

1995, civic, harness, iac, identification, si

98 civic Y8 IAC wires on pin outs

Ek98si on Oct 24, 2014

Oct 25, 2014
by ezone

1

13,612

I.C.E. (Audio) & Electrical Upgrades

IAC / Idle problems ? bad ECU ?

Ek98si on Oct 21, 2014

Oct 21, 2014
by Ek98si

0

2,486

Mechanical Problems/Vehicle Issues and Fix-it Forum

1997, 99, air, bypass, civic, connections, control, coolant, d16y8, engine, honda, hose, hoses, iac, iacv, idle, routing

IACV Coolant Hose Routing

civNC00 on Jul 31, 2014

Aug 7, 2014
by ezone

24

37,546

Mechanical Problems/Vehicle Issues and Fix-it Forum

HELP 94 Civic Dx Automatic Strange Issues

nitro169 on Dec 7, 2013

Dec 8, 2013
by scout206

10

1,873

Mechanical Problems/Vehicle Issues and Fix-it Forum

2000, 2006, battery, cable, civic, connection, dead, drop, fail, honda, iac, random, randomly, starting, test, voltage

Random no start issues

BRBRT03 on Dec 1, 2013

Dec 3, 2013
by BRBRT03

10

5,528

Mechanical Problems/Vehicle Issues and Fix-it Forum

1998, 98, 99, air, automatic, civic, control, diy, honda, iac, idle, located, system

98 civic ex idle air control system

rujoesmith on Nov 14, 2013

Nov 14, 2013
by rujoesmith

2

1,801

6th Generation Civic 1996 - 2000

1500, 2003, 98, car, civic, codes, diagnose, honda, iac, idle, idling, learn, problem, replaced, stalling, start

New IAC and still idle problems

jobu123 on Dec 29, 2009

Jun 20, 2013
by tdpepple

6

5,251

Mechanical Problems/Vehicle Issues and Fix-it Forum

94, 95, auto, car, civic, code, coupe, high, iac, idle, mini, minime, problems, shifting, swap, warm

94 eg coupe mini me swap idle problem

drake94eg on Jun 8, 2013

Jun 11, 2013
by drake94eg

1

1,890

Mechanical Problems/Vehicle Issues and Fix-it Forum

civic 2004

leosar on May 29, 2013

May 29, 2013
by leosar

0

803

Mechanical Problems/Vehicle Issues and Fix-it Forum

15, 1986, 87, civic, distributor, dizzy, forum, honda, iac, installed, issues, reluctor, si, upside, valve

1986 civic

chrisfixit on Jan 23, 2013

Mar 1, 2013
by iim1rmg

1

3,350

Mechanical Problems/Vehicle Issues and Fix-it Forum

1999, 2000, 99, air, civic, control, d16, disconnect, honda, iac, iacv, idle, intake, lx, manifold, remove, valve, work

IAC valve removal order?

scolecite on Feb 20, 2011

Jan 31, 2013
by karlo333

21

63,751

Mechanical Problems/Vehicle Issues and Fix-it Forum

air, changed, civic, code, control, d15b, gen, high, honda, iac, iacv, idle, leak, problemsthrowing, replaced, sixth, vacuum, valve

Replaced IAC Valve - Still throwing code and fluctuating Idle - D15B

PaintYaCity on Jan 22, 2013

Jan 29, 2013
by ezone

11

19,019

1st - 5th Generation Civic 1973 - 1995

air, civic, control, d15, d15b, firing, honda, iac, iacv, idle, misfire, miss, problem, swap, symptoms, valve

IAC Vale and Misfire problems - '00 with D15B swap

PaintYaCity on Jan 24, 2013

Jan 25, 2013
by PaintYaCity

2

3,963

6th Generation Civic 1996 - 2000

1988, 1991, 93, accord, assembly, civic, coolant, dual, honda, iac, leak, loosing, point, test, throttle

Leak Down Test?

atkinson40 on Nov 29, 2012

Jan 3, 2013
by ezone

29

7,147

Mechanical Problems/Vehicle Issues and Fix-it Forum

BustedKnuckles on Nov 12, 2012

Nov 12, 2012
by BustedKnuckles

0

1,141

1st - 5th Generation Civic 1973 - 1995

1993, civic, honda, iac, iacv, main, mysteries, powered, problem, relay, unknown, unplug, vbulletin, voltage

Do you like solving a mystery? 1993 civic

margorita03 on Sep 24, 2012

Oct 3, 2012
by kellogg6316

11

1,466

Mechanical Problems/Vehicle Issues and Fix-it Forum

16, 95, air, building, change, civic, coupe, dx, honda, iac, plugs, point, resistance, shift, vtec

Confused & Dazed - 95 Civic Ex Coupe.

ajmc_09 on Sep 24, 2012

Sep 24, 2012
by ajmc_09

0

1,010

Mechanical Problems/Vehicle Issues and Fix-it Forum

2000, 2002, auto, automatic, civic, common, differance, difference, honda, iac, lx, manual, p0505, po505, problems, transmission

P0505 - Automatic and Manual transmission differences?

trickyrabbit on Sep 5, 2011

Aug 28, 2012
by Nitrous1024

6

14,748

Mechanical Problems/Vehicle Issues and Fix-it Forum

93, bad, cat, civic, d16z6, dx, honda, iac, idle, issue, position, sensor, throttle, tps, valve

93 Civic EX d16z6 idle fluctuation and jerking

bigirish727 on Jul 30, 2012

Aug 12, 2012
by Running Riot

1

5,245

General Automotive Discussion

1999, 97, 98, air, blocking, civic, code, control, dx, error, honda, iac, iacv, idle, p0505, sale, surging, valve, vtec

'98 Civic DX surging IAC issue, P0505, P0420 codes

zanjero on Jul 29, 2012

Jul 30, 2012
by zanjero

2

6,436

Mechanical Problems/Vehicle Issues and Fix-it Forum

1996, 1998, adjust, air, civic, cleaning, control, dirty, dx, egr, honda, iac, idle, lx, valve

Adjust IAC Valve??

savoxis on May 28, 2012

May 29, 2012
by savoxis

2

11,535

Mechanical Problems/Vehicle Issues and Fix-it Forum

2007, air, circuit, civic, control, honda, iac, iacv, iat, idle, located, maintenance, problem, sensor, valve

IAC Valve/IAT Sensor problems?

Vtechvulture on May 27, 2012

May 27, 2012
by Vtechvulture

0

2,939

Mechanical Problems/Vehicle Issues and Fix-it Forum

1992, 95, civic, civiv, diagnose, dimensions, forum, honda, iac, numbers, percent, test, thermostat, vin, volts, vx, wrong

1992 Honda Civic VX

Impossible on May 4, 2012

May 23, 2012
by Impossible

8

2,865

Mechanical Problems/Vehicle Issues and Fix-it Forum