EEC Tech | Ford Mustang Forums

Superchips Custom Tuning

Forum for exchanging information on tuning with the SCT XCalibrator and XCal2!

405

137K

Sep 24, 2019

405

137K

Sep 24, 2019

MAF Sensor wiring harnes

0

131

Datalog ignition timing not matching commanded timing (i.e. tables)

4

369

Any QH/ TunerPro RT pro’s here?

MX8
1 mo ago

8

570

Rotunda 007-00018 EEC-IV Monitor

0

205

Binary Editor EEC Question. TAB/TAD and Neutral

4

364

1995 - No Luck pulling codes, OBD II ?

10

2K

by GaryJ

1

341

Does my ECM look burned?

9

824

Strange Behavior ?

1

314

by 93Cobra#2771

2

23

1K

Quarterhorse/TunerPro on 95 Cobra, started running very rich this morning

9

605

by vrm71

Needing codes for my diagnosis on a 1993 Ford f53 469 7.5 liter v8 chassis. It's in a 1998 Rexhall Aerbus motorhome.

1

405

efi dyno tuning updated -opinions

5

1K

Experience with bad A9L computers

2

536

Recommended Replacement Sensors

0

364

No wire in pin 19 of ecu, working on mass air conversion??

1

381

1

303

by fasterthangas

1994 Cobra ECU question - timing retard

10

780

Cranks but won't start

3

629

Logging question?

4

404

by vrm71

T5 swap with auto ecm (C3W) stalling issue

8

921

by vrm71

Quarterhorse USB issues

4

565

by cw50

Quarterhorse Readings for HP and Torque

3

688

A9L testing in northern Ohio, western PA?

1

429

by Defectindesign

Is an A3m ecu the same as an A9L?

7

14K

by Patrick Olsen

Bad A9L computer?

7

2K

1987 - 1988 Lincoln DX3 ECU - Speed Density to MAF conversion?

4

2K

1994 TM40 computer - DIY repair for no fuel issue

1

737

by HYBRED

0

490

by FatAssWagon27

EEC Issue, Already replaced capacitors

3

910

by Patrick Olsen

Tweecer RT switch no longer working?

0

505

by Patrick Olsen

ECU - A9L A9L E9ZF 12A650 AA Issue (solved) 1992 5.0 5spd

0

2K

by 90LXHatchback

Mass Air Ecu (A9P) options

8

2K

Harness indentification

1

812

will a9p computer work with 5 sp car

2 3

57

52K