Threads Tagged with ecm

General Rotary Tech Support

86, 87, 90, carpet, computer, ecm, ecu, engien, located, location, removal, remove, removing, rx7, turbo

90 rx7 ecu non turbo

mnmsparky on Jan 19, 2008

Jan 19, 2008 11:43 PM
by mazdaverx713b

3

1,647

bad, car, caus, causing, ecm, ecu, high, idle, idler, make, misfire, motor, rough, run, runing, rx7

New Motor Install Running Rough? Would bad ECU cause that?

MazdaSpeedRX7707 on Sep 16, 2007

Sep 17, 2007 08:46 AM
by HAILERS

4

1,026

Need help with Diag. Tool...

AeRx7Dallas on Aug 12, 2007

Aug 12, 2007 03:14 PM
by HAILERS

2

859

car, ecm, emissions, mazda, mecanic, mechanic, rx7, starter

So my mechanic says i need a new ECM...

purerx7 on Jun 26, 2007

Jun 27, 2007 01:47 AM
by GOOFYROTOR

3

1,135

question about S5 ecm's

drizzle on Jun 22, 2007

Jun 22, 2007 11:40 AM
by micah

1

606

13b, 13bre, e6k, ecm, ecu, motor, rew, works, write

13b-re on its way.... next item up ecu?? whats the best?

blwn rtr 89' on May 28, 2007

May 30, 2007 02:11 PM
by TitaniumTT

12

1,942

What wiring or relay turns the ECU on?

7-sins on May 18, 2007

May 19, 2007 11:52 AM
by 7-sins

3

856

332, 87, buy, difference, ecm, eco, ecu, fc3s, mazda, n332, n333, pictures, rx7, turbo, year

N333 - N332 Ecu

Mankdrake 2661 on Dec 27, 2006

Dec 29, 2006 08:05 PM
by 7droptop

7

11,723

car, ecm, ecu, esu, fried, fries, hot, pcm

How to tell if ECU is fried?

huee on Dec 13, 2006

Dec 13, 2006 09:17 PM
by kungfuroy

2

854

32, bit, design, dsign, ecm, ecu, engine, f4i, fsae, igbt, mototron

ECU Design

rx7__newbie on Nov 21, 2006

Nov 30, 2006 07:55 PM
by wardaj

7

1,478

efi, can I run fuel only ecu?

Kim's FB on Nov 11, 2006

Nov 16, 2006 08:08 PM
by Kim's FB

19

3,389

injectors wont pulse

K-Tune on Oct 13, 2006

Oct 17, 2006 04:44 PM
by K-Tune

15

868

JDM 12A Turbo Electronics question

Stueck on Aug 4, 2006

Aug 4, 2006 08:37 PM
by blwfly

8

1,323

diagram, ecm, ecu, mazda, microtech, pinout, rx7, s5, series, tps, wiring

Need series 5 ecu wiring diagram ASAP! Help

RotaryRevn on Jul 6, 2006

Jul 7, 2006 02:39 AM
by RotaryRevn

2

1,102

boost, car, control, conversion, ecm, ecu, engine, happen, harness, idle, na, naturbo, run, running, tuned, turbo, z31

Turbo ECU on N/A Car Harness Build

noodle97pr on May 18, 2006

May 18, 2006 02:09 PM
by HAILERS

12

5,094

apr, auto, automatic, car, differences, ecm, ecu, fd, harness, manual, manuel, put, putting, rx7club, work

Manual ECU in Full Automatic car!!?

'85GSL-SE on Mar 17, 2006

Mar 18, 2006 07:01 AM
by '85GSL-SE

2

5,792

12a, 84, 85, bypass, ecm, ecu, ecu12a, emissions, ground, location, mazda, picture, rx7, rx7club, unplug

what good does my 12a ecu do?

Midwest 7's on Jan 30, 2006

Feb 3, 2006 07:37 PM
by jonjonwells

16

5,711

Want to borrow 87 TII ECU

seveninphilly on Dec 7, 2005

Dec 9, 2005 04:45 AM
by lgjp2631

1

469

NE RX-7 Forum

2001, austin, complete, ecm, harness, high, ls1, ls1and, miles, motor, pcm, sale, tranny, trany, wiring

for sale: complete ls1 and tranny /wwiring harness and pcm 12k miles

aggiez28 on Aug 30, 2005

Sep 23, 2005 12:29 PM
by aggiez28

16

1,906

V-8 Powered RX-7's

apexi, bad, ecm, melted, resister, resistor, timer, turbo

Fried ECU, resistor melted @ pin A

Wuppy on Jul 8, 2005

Jul 8, 2005 11:47 AM
by Wuppy

0

470

bad, ecm, ecu, na, s4, stand, standalone, urs4

How bad is the stock S4 NA ECU (vs a good standalone)?

Syonyk on Jun 13, 2005

Jun 13, 2005 05:39 AM
by NZConvertible

1

1,089

1984, 1985, 1st, 84, 85, codes, ecm, ecu, fb, generation, located, location, mazda, racing, rx7

1984 rx7 location of ecu

zoom rx7 on Apr 16, 2005

Apr 17, 2005 12:32 PM
by zoom rx7

2

4,019

bad, causing, ecm, ecu, highbad, idle, misfire, misfiring, missfire, pettit, removal, rich, richidle, running, unlimitee

Misfire at idle: is it the ECU running running really rich?

J_J on Feb 2, 2005

Mar 18, 2005 12:46 AM
by Cal

17

2,579

1980, 93, buzzer, code, cpu, ecm, error, fc3s, jdm, rx7

cpu codes

jlee23 on Mar 10, 2005

Mar 11, 2005 10:07 AM
by jlee23

10

2,741

Is it safe to ground the fan relays?

jeffrored92 on Dec 21, 2004

Dec 21, 2004 07:30 PM
by Kento

7

686

computer, daughterboard, ecm, ecu, eprom, free, laptop, mazda, protection, reprogam, reprogram, reprogramming, rx7, software, stock

software for reprogramming stock ecu

(

1 2)

JUSTgotMINE on Oct 16, 2002

Dec 3, 2004 09:21 PM
by M104-AMG

40

4,776

In opinion, what stand-alone ecu is the best

13b-TT on Sep 30, 2004

Oct 1, 2004 04:23 PM
by Hyperite

20

1,079

Swapping S4 for an S5

mikevr007 on Sep 9, 2004

Sep 17, 2004 12:53 PM
by Aesop Rock

13

684

1991, 2nd, convertible, ecm, ecu, find, fort, gen, mazda, n350, n351, n352, numbers, repair, rx7, tx, worth

ECU/ECM advice for a 1991 RX-7

sbmicron on Aug 5, 2004

Aug 6, 2004 04:17 PM
by stacher

6

4,052

ECM terminal diag for 96+?

supracosworth on Aug 3, 2004

Aug 4, 2004 12:09 AM
by supracosworth

2

671

How to check if ECU is getting power input... Ideas?

dhahlen on May 22, 2004

May 22, 2004 07:57 PM
by Wargasm

2

1,990

Microtech

wiring up stock coils with LTX8??help?

SleeperRx on May 13, 2004

May 17, 2004 05:56 PM
by SleeperRx

4

2,222

Microtech

3d, diagram, ecm, ecu, ignition, maps, maxima, rotary, rx7, ted, v3, wiring, wolf, wolf3d, wolf3dv3

wolf3D ecu

the annihilator on Oct 6, 2003

Oct 9, 2003 10:29 PM
by Evil Aviator

22

5,820

cheapest, chip, ecm, ecu, fc3s, mazda, modifications, na, power, reflash, stand, standalone, stock, tunable, tune

best ecu for a n/a fc3s

effsee_racer on Sep 6, 2003

Sep 6, 2003 03:17 PM
by Evil Aviator

1

15,043

blow, blows, comp, ecm, ecu, egi, fuse, fuses

blown ecu cause egi comp fuse to blow every 3 days?

krazydru784 on Jul 25, 2003

Jul 26, 2003 03:13 PM
by krazydru784

1

877

1999, bad, computer, ecm, ecu, engine, mazda, par, susru, symtoms

How Can You Tell If You Ecu Is Going Bad What Are The Symtoms

mazda/feed on Jun 28, 2003

Jun 28, 2003 09:37 AM
by Mahjik

2

1,004

ecm, rx7, s5, test, thermosensor, voltage, water

Need the ECU voltage reading for the water thermosensor confirmed. S5!

J-Rat on May 13, 2003

May 15, 2003 03:22 AM
by J-Rat

12

1,314

89, connector, ecm, knock, pack, resistor, rx7, sencor, turbo

87 RX7turbo to 89 RX7turbo - Questions That Need Answering - Please Help

James Patrick on Mar 2, 2003

Mar 2, 2003 08:48 PM
by HAILERS

5

894

13bt, ecm, ecu, jonfc3s, stock, swap, wire, wiring

13bt swap with stock ecu

jonfc3s on Feb 17, 2003

Feb 18, 2003 06:15 PM
by Rex4Life

12

1,450

ECU Code 32

reza on Feb 9, 2003

Feb 9, 2003 08:58 PM
by reza

3

720

02, 2002, cars, detonation, ecm, ecu, engine, fix, fried, fry, frying, full, highway, o2, oxygen, sensor, throttle

My Oxygen Sensor Fried wile on the freeway!!!DETONATION?

von on Jan 31, 2003

Jan 31, 2003 09:05 PM
by von

20

2,487

1984, ecm, ecu, ecus, fd, kc, program, programmable, reprogram, reprogrammed, reprograms, rx7, send, stock

Can stock ECU be reprogrammed ?

cruiser on Jan 15, 2003

Jan 15, 2003 12:46 PM
by Mahjik

8

1,038

ecm, ecu, harness, rx7club, sensor, shorten, shortening, wires, wiring

Main Ecu Wiring harness?

86Rx7GXL on Oct 19, 2002

Oct 25, 2002 05:36 PM
by RETed

6

936

replacing stock ecu question

JUSTgotMINE on Aug 29, 2002

Aug 29, 2002 11:50 PM
by senn7

1

804

carolina, chips, columbia, ecm, n332, reprogrammed, south, supper

fcd or reprogrammed ecu?

TheAnalogKiddd on Aug 26, 2002

Aug 27, 2002 04:37 PM
by Piranha

4

616

blue, bluestreak, computer, ecm, ecu, electronics, engine, rebuild, repair, repairs, streak

Blue Streak ECU?

rxse7en on Jul 18, 2002

Jul 18, 2002 07:41 PM
by EL Mac

4

2,022

also, change, doi, ecm, ecu, engine, motor, specific, swap, swapping, wiring

Gonna do an engine swap and need some info on ECU and wiring harness. Help,please!

peacekeeper on Jun 5, 2002

Jun 7, 2002 04:22 PM
by Silkworm

19

1,749

240sx, betteen, bewteen, car, cars, cpu, differance, difference, diffremce, diffrence, ecm, ecu, fifference, processor

Diff. between ECU and CPU?

RiceRocket on Jun 5, 2002

Jun 5, 2002 06:41 PM
by Evil Aviator

6

8,808

box, car, cars, control, cpu, do, ecm, ecu, ecucontrol, harness, headlights, log, rx7, wire

What does the ECU Control?

Manolis_D on Apr 21, 2002

Apr 23, 2002 11:52 AM
by Manolis_D

22

4,471