civicboy05

Hey guys need a Lil help here I picked up a emanage for my d17a2 head swapped dx and I need help with the wiring to the ecu. I'm looking for the ecu harness pinout so that I can hook up the emanage. Any help you be great. No I'm pretty sure there's probably a thread or two on this but I can't find it so sorry for being a noob and posting again thanks.

Gunner

Found this in a thread after searching ECU pinout..

here is the pinout from a vtec ecu
2001-2003 Honda Civic ECU Wiring

Connector A (31 Pins)
1-blk/wht-Primary O2 sensor heater control
2-yel/blk-Power Source
3-yel/blk-Power source
4-blk-Power ground
5-blk-Power ground
6-wht-Primary O2 sensor
7-blu-Crankshaft position
8-yel-Sensor return volt
9-red/blu-Knock sensor
10-grn/yel-Sensor ground
11-grn/wht-Sensor ground
12-blk/red-Idle air control valve
13-wht/blk-EGR Valve position VTEC ONLY
14-blk/wht-Secondary O2 sensor heater control
15-red/blk-Throttle position sensor
18-wht/grn-Vehicle speed sensor
19-grn/red-MAP Sensor
20-yel/blu-Sensor Voltage Supply
21-yel/red-Sensor Voltage Supply
23-brn/yel-Logic ground
24-brn/yel-logic ground
25-wht/red-Secondary O2 Sensor
26-grn-Top dead center sensor
27-brn-Igniton coil 4
28-wht/blu-coil 3
29-blu/red-coil 2
30-yel/grn-coil 1

Connector B (24 Pins)
2-yel-Fuel injector 4
3-blu-Injector 3
4-red-Injector 2
5-brn-Injector 1
6-grn-Radiator fan control
7-red/blk-A/T Pressure control solenoid valve A
8-red/wht-Engine Coolant sensor
9-blu/blk-VTEC Oil pressure switch VTEC ONLY
10-wht/blu-Alternator L Signal
13-wht/red-Alternator FR Signal
14-blu/red-EGR Valve VTEC ONLY
15-grn/yel-VTEC Solenoid valve
16-blk/red-A/T Pressure control solenoid valve B
17-red/yel-Intake air temp sensor
18-wht/grn-Alternator control
21-yel/blu-EVAP Canistor purge valve

Connector E (31 pins)
1-grn/yel-Immobilizer fuel pump relay
2-wht/red-Secondary O2 Sensor EX Only
3-brn/yel-Logic ground
4-pnk-Sensor ground
5-yel/blu-Sensor voltage source
6-blk/wht-Secondary O2 sensor heater control EX Only
7-red/yel-PGM-FI main relay 1
9-yel/blk-Ignition input signal
12-blu/orn-Cruise control signal
13-wht/blu-Interlock control unit
14-lt grn-Fuel tank pressure sensor
15-grn/red-Electrical load detector
16-lt grn/blk-Power steering pressure switch
18-red-A/C Clutch
20-blu/red-EVAP bypass solenoid valve
21-lt grn/red-EVAP Canister shut valve
22-wht/blk-Brake pedal position switch
23-lt blu-K line
24-yel-Multiplex control unit comm line
26-blu-Engine speed pulse
27-red/blu-Immobilizer code
29-brn-Service check signal
30-red/wht-Write enable signal
31-grn/orn-MIL or check engine light enable

Connector C (22 Pins)%u2013 AUTO TRANSMISSION ONLY
1-wht/blk-A/T Pressure control solenoid valve A
2-yel/blu-Torque converter clutch solenoid
4-grn/wht-Shift solenoid B
6-blu/blk-Shift Solenoid A
7-wht/red-Mainshaft speed sensor
8-brn/wht-A/T Pressure control solenoid valve B
9-red-Position switch D3
10-wht-position switch R
11-blu-position switch 2
12-blu/wht-position switch neutral or park
14-grn-countershaft speed sensor ground
15-blu-countershaft speed sensor
18-blu/yel-position switch D3 or D
20-yel-position switch D
21-wht/grn-mainshaft speed sensor ground

SlimRisk

Hey gunner you sure that will work? His name is civicboy05 and thats an 01-03 pinout. Ill get the 05 dx ecu pinout after school today

Gunner

ahh good point..I guess i should ask which ECU you have...he said something about d17a2 swap...either way what ECU are you using..stock for which car?

civicboy05

Ya guys my car is a 05 civic with a 04 engine harness 04 vtec head and a 03 ecu guys Lil bit not matching but it works. So ya the pin out you gave is the right one. Now the next question is hooking up the emanage to the ecu when I'm connecting it up ware does pinout on start on the harness.

Gunner

Do you have emanage blue or ultimate?

Gunner

if blue page 10-15 has a picture

http://www.greddy.com/upload/file/e-...ue_Install.pdf

If ultimate

http://www.greddy.com/upload/file/Ultimate_Install.pdf

Ron Singh

The best pinout info on the top .of the thread.
You the man bro

Armandocastle

Hello, could you help me? I installed a new engine in my 2001 civic, the base is d17a1 but I have a d17a2 harness, I understand that the O2 sensor does not have it, I already learned how to install it in the ecu. the problem is another, I don't have volts in the map tps iac sensors, do you think the pinouts are in another place in the ecu 37820-POR-L02
it is manual with vtec the ecu and the harness in that I have no problems

sdaidoji

iTrader: (1)

do you have an EX and installed an engine without VTEC?
get a non-EX/Si ECU. you will need call locksmith to program your keys to "new" ECU

Armandocastle

I have a vtec engine, vtc harness, vtec ecu. That's not the problem . My problem is that I don't have volts on MAP IAC TPS sensors. my question is: the d17a2 harness pinouts are different than the d17a1 harness on those sensors

Colin42

Shouldn't be, only difference would be the vtec stuff