Jul
11
2008
|
95-97 Del Sol VTEC/99-00 Civic Si
|
98-01 Integra Type R
|
96-97 ITR/CTR/Civic SiR
|
94-01 Integra GSR/SiR-G
|
94-01 Integra GS/LS/RS/SE
|
|
Market
|
USDM
|
JDM
|
Both
|
Both
|
USDM
|
|
Clutch Type
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
|
Trans. Code
|
S1/J1
|
Y1
|
Y21/Y80/S80/S4C
|
S80/Y80
|
S80
|
|
First
|
3.230
|
3.230
|
3.230
|
3.230
|
3.230
|
|
Second
|
2.105
|
2.105
|
2.105
|
1.900
|
1.900
|
|
Third
|
1.458
|
1.458
|
1.458
|
1.360
|
1.269
|
|
Fourth
|
1.107
|
1.034
|
1.107
|
1.034
|
0.966
|
|
Fifth
|
0.848
|
0.787
|
0.848
|
0.787
|
0.714
|
|
Reverse
|
3.000
|
3.000
|
3.000
|
3.000
|
3.000
|
|
Final Drive
|
4.400
|
4.785
|
4.400
|
4.400
|
4.266
|
|
LSD
|
N/A
|
Standard
|
Standard (SiR Optional)
|
JDM Optional
|
N/A
|
Jul
11
2008
|
90-91 Integra XSi
|
CRX/Civic SiR
|
90-93 Integra LS/GS/RS
|
92-93 Integra GSR/XSi
|
|
Market
|
JDM
|
JDM
|
USDM
|
Both
|
|
Clutch Type
|
Cable
|
Cable
|
Cable
|
Cable
|
|
Trans. Code
|
S1/J1
|
Y1
|
S1/YS1
|
YS1
|
|
First
|
3.250
|
3.166
|
3.166
|
3.230
|
|
Second
|
2.105
|
2.052
|
1.857
|
2.105
|
|
Third
|
1.458
|
1.416
|
1.259
|
1.458
|
|
Fourth
|
1.107
|
1.103
|
0.935
|
1.107
|
|
Fifth
|
0.848
|
0.870
|
0.742
|
0.848
|
|
Reverse
|
3.000
|
3.000
|
3.000
|
3.000
|
|
Final Drive
|
4.400
|
4.266
|
4.400
|
4.400
|
|
LSD
|
N/A
|
Optional
|
N/A
|
JDM Optional
|
Jul
11
2008
|
01-05 Civic DX/LX
|
01-05 Civic HX
|
01-05 Civic EX
|
|
Clutch Type
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
|
Trans. Code
|
|
|
|
|
First
|
3.462
|
3.461
|
3.143
|
|
Second
|
1.870
|
1.750
|
1.870
|
|
Third
|
1.241
|
1.166
|
1.241
|
|
Fourth
|
0.970
|
0.857
|
0.970
|
|
Fifth
|
0.711
|
0.710
|
0.757
|
|
Reverse
|
3.231
|
3.230
|
3.231
|
|
Final Drive
|
4.111
|
3.842
|
4.412
|
Jul
11
2008
|
92-95 Civic DX/LX/S
|
92-95 Civic EX/Si
|
92-95 Civic CX/VX
|
96-00 Civic LX/DX
|
96-00 Civic CX/HX
|
96-00 Civic EX
|
|
Clutch Type
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
Hydraulic
|
|
Trans. Code
|
S20
|
S20
|
S20
|
|
|
|
|
First
|
3.250
|
3.250
|
3.250
|
3.250
|
3.250
|
3.250
|
|
Second
|
1.761
|
1.900
|
1.761
|
1.782
|
1.782
|
1.909
|
|
Third
|
1.172
|
1.250
|
1.066
|
1.172
|
1.172
|
1.250
|
|
Fourth
|
0.909
|
0.909
|
0.853
|
0.909
|
0.909
|
0.909
|
|
Fifth
|
0.702
|
0.702/0.750 (HB)
|
0.702
|
0.702
|
0.702
|
.702
|
|
Reverse
|
3.153
|
3.153
|
3.153
|
3.153
|
3.153
|
3.153
|
|
Final Drive
|
4.058
|
4.250
|
3.250
|
3.722
|
3.722
|
4.250/4.058 (HB)
|
Jul
11
2008
|
Civic STD
|
CRX HF
|
Civic/CRX DX/LX
|
Civic/CRX Si
|
|
Clutch Type
|
Cable
|
Cable
|
Cable
|
Cable
|
|
Trans. Code
|
L3
|
L3
|
L3
|
L3
|
|
First
|
3.250
|
3.250
|
3.250
|
3.250
|
|
Second
|
1.650
|
1.650
|
1.894
|
1.894
|
|
Third
|
1.033
|
1.033
|
1.259
|
1.259
|
|
Fourth
|
0.823
|
0.823
|
0.937
|
0.937
|
|
Fifth
|
-
|
.694
|
0.771
|
0.771
|
|
Reverse
|
3.153
|
3.153
|
3.153
|
3.153
|
|
Final Drive
|
3.888
|
2.95/3.25 (CA)
|
3.888
|
4.250
|
Jul
11
2008
|
Honda Distributors
|
| TD01U |
1988-1991 Civic/CRX 1.5L DPFI |
| TD02U/TD18U |
1988-1991 Civic/CRX Si |
| TD22U |
1988-1991 JDM B16A |
| TD41U |
1992-1995 Civic Non-VTEC |
| TD42U |
1992-1995 Civic VTEC |
| TD43U |
Second Generation ZC |
| TD80U |
1996-1998 Civic Non-VTEC |
| TD63U/TD73U |
1999-2000 Civic Si B16 |
| TD31U/TD34U |
1990-1991 Accord |
| TD52U |
1992-1993 Accord |
| TD58U |
1994-1995 Accord 2.2L |
| TD76U |
1996-1997 Accord 2.2L |
| TD89U |
Accord/Prelude H22A |
| TD77U |
1997-2002 Prelude VTEC |
| TD59U |
1992-1996 Prelude Non-VTEC 2.2L |
| TD60U |
1992-1996 Prelude JDM VTEC 2.2L Internal Coil |
| TD61U |
1992-1996 Prelude VTEC and Non-VTEC 2.3L External Coil |
| TD97U |
1999-2000 CRV 2.0L |
|
Acura Distributors
|
| TD03U |
1988-1989 Integra ZC |
| TD23U/TD24U |
1990-1991 Integra B18 |
| TD44U/TD68U |
1992-1995 Integra GSR/JDM B16A |
| TD55U |
1992-1993 Integra B18 |
| TD81U/TD84U |
1996-2001 Integra GSR/JDM B18C |
| TD86U/TD87U |
1996-2001 Integra Type R/Civic SiR |
| TD85U |
1996-1998 Integra B18/CRV B20 |
Jul
11
2008
KOEO = Key on; Engine OFF
KOER = Key on; Engine Running
|
Pin
|
Function
|
Color
|
Voltage
|
|
A1
|
INJ1
|
Brown
|
Battery Voltage with KOEO
|
|
A2
|
INJ4
|
Yellow
|
Battery Voltage with KOEO
|
|
A3
|
INJ2
|
Red
|
Battery Voltage with KOEO
|
|
A4
|
VTS – VTEC Solenoid
|
Green/Yellow
|
N/A
|
|
A5
|
INJ3
|
Blue
|
Battery Voltage with KOEO
|
|
A6
|
PO2SHTC – O2 Sensor Heating Element
|
Orange/White
|
Battery Voltage with KOEO
|
|
A7
|
FLR1- Fuel Pump
|
Green/Black
|
Battery Voltage with KOEO
|
|
A8
|
Empty
|
-
|
-
|
|
A9
|
IACV
|
Black/Blue
|
10V KOEO with warm engine
|
|
A10
|
Empty
|
-
|
-
|
|
A11
|
EGR
|
Red
|
N/A
|
|
A12
|
FANC – Engine Coolant Temp. Switch
|
Blue/Red
|
N/A
|
|
A13
|
CEL
|
Blue/White
|
N/A
|
|
A14
|
Empty
|
-
|
-
|
|
A15
|
ACC – A/C Clutch
|
Red/Blue
|
N/A
|
|
A16
|
ALT C – Alternator
|
White/Green
|
N/A
|
|
A17
|
IAB – IAB Solenoid
|
Pink
|
N/A
|
|
A18
|
Auto Lock Up Solenoid
|
Orange/Red
|
N/A
|
|
A19
|
Intake Control Solenoid
|
White
|
Battery Voltage with KOEO
|
|
A20
|
PCS EVAP Purge Control Solenoid
|
Red/Green
|
N/A
|
|
A21
|
ICM – Ignition Control Module
|
Yellow/Green
|
10V KOEO
|
|
A22
|
Ignitor “
|
“
|
“
|
|
A23
|
PG1 – Ground
|
Black
|
< 1V
|
|
A24
|
PG2 – Ground
|
“
|
“
|
|
A25
|
IGP2 – Battery Positive to Main Relay
|
Yellow/Black
|
Battery Voltage with KOEO
|
|
A26
|
LG1 – Ground
|
Black/Red
|
<1V
|
|
B1
|
IGP2 – To A25
|
Yellow/Black
|
Battery Voltage with KOEO
|
|
B2
|
LG2 – Ground/Shields for CYP/TDC
|
Brown/Black
|
<1V
|
|
B3
|
Upshift/Downshift
|
Orange
|
N/A
|
|
B4
|
“
|
Pink
|
N/A
|
|
B5
|
ACS – A/C Switch
|
Blue/Black
|
5V = KOEO/A/C Off; <1V KOER/A/C On
|
|
B6
|
Empty
|
-
|
-
|
|
B7
|
Park/Neutral Switch
|
Light Green
|
<1V KOEO; 5V KOER
|
|
B8
|
PSPSW – Power Steering Pressure Switch
|
Red/Green
|
0V KOEO; Battery Voltage KOER while turning
|
|
B9
|
Starter Signal
|
Blue/Red
|
Battery Voltage when in Start Position
|
|
B10
|
VSS – Vehicle Speed Sensor
|
Orange
|
Pulses 0-12V while spinning front-left wheel
|
|
B11
|
CYP P
|
Orange
|
CYP Sensor Input
|
|
B12
|
CYP M
|
White
|
CYP Sensor Signal
|
|
B13
|
TDC P
|
Orange/Blue
|
TDC Sensor Input
|
|
B14
|
TDC M
|
White/Green
|
TDC Sensor Signal
|
|
B15
|
CKP P
|
Blue/Green
|
CKP Sensor Input
|
|
B16
|
CKP M
|
Blue/Yellow
|
CKP Sensor Signal
|
|
D1
|
VBU – Back Up Power
|
White/Yellow
|
Battery Voltage at All Times
|
|
D2
|
BKSW – Brake Switch
|
Green/White
|
Battery Voltage at All Times
|
|
D3
|
KS – Knock Sensor
|
Red/Blue
|
N/A
|
|
D4
|
SCS – Service Check Connector
|
Brown/White
|
Manual 5V; Auto 11V
|
|
D5
|
Empty
|
-
|
-
|
|
D6
|
VTM – VTEC Pressure Switch
|
Light Blue
|
N/A
|
|
D7
|
TXD/RXD – Data Link Connector
|
Light Green/Red
|
N/A
|
|
D8
|
Empty
|
-
|
-
|
|
D9
|
ALT F – Alternator
|
White/Red
|
4.5V KOEO; Decreases Under Electrical Load
|
|
D10
|
ELD – Electrical Load Detector
|
Green/Black
|
N/A
|
|
D11
|
TPS
|
Red/Black
|
0.5V Closed; 4.5V Wide Open
|
|
D12
|
EGR Valve Lift Sensor
|
White/Black
|
1.2V KOEO
|
|
D13
|
ECT – ECT Sensor Input
|
Yellow/Blue
|
5V KOEO
|
|
D14
|
PHO2S – O2 Sensor Heater
|
White
|
0.4-0.5V Cold; 0.1V Warm
|
|
D15
|
IAT
|
Red/Yellow
|
0.05-4.5V Depending on Temperature
|
|
D16
|
VREF
|
-
|
-
|
|
D17
|
MAP
|
White/Blue
|
3V KOEO
|
|
D18
|
Transmission Control Module (Auto)
|
Light Green/Black
|
N/A
|
|
D19
|
Reference Voltage
|
Red/White
|
5V KOEO
|
|
D20
|
Reference Voltage
|
Yellow/White
|
5V KOEO
|
|
D21
|
Sensor Ground
|
Blue/White
|
<1V
|
|
D22
|
Sensor Ground
|
Green/White
|
<1V
|
Jul
11
2008
|
OBD1 Civic/Integra
|
|
P07
|
1992-1995 |
Civic VX D15Z1 |
California P07s don’t have lean-burn |
|
P05
|
1992-1995 |
Civic CX D15B8 |
|
|
P06
|
1992-1995 |
Civic DX/LX D15B7 |
|
|
P28
|
1992-1995 |
Civic EX/Si D16Z6 |
|
|
P30
|
1992-1995 |
Del Sol VTEC/JDM SiR |
|
|
P61
|
1992-1993 |
Integra GSR B17A |
|
|
PR3
|
1992-1993 |
JDM Integra XSi/RSi |
|
|
PR4
|
1992-1993 |
Integra RS/LS/GS |
|
| P72 |
1994-1995 |
Integra GSR |
|
| P74 |
1992-1995 |
Integra LS/GS |
|
| P75 |
1992-1995 |
Integra LS/GS |
|
| P08 |
1992-1995 |
Civic/CRX VTi/VXi |
|
| P27 |
1992-1995 |
JDM/EDM Non-VTEC D16 |
|
| P29 |
1992-1995 |
JDM Domani ZC |
|
| P54 |
1992-1995 |
Domani/Accord 1.8L |
|
| P70 |
1992-1995 |
Domani SOHC VTEC ZC |
|
| P71 |
1992-1995 |
Integra SOHC VTEC D116A |
|
| P76 |
1994-1995 |
JDM Integra SOHC ZC |
|
| P84 |
1992-1995 |
JDM Civic ETi |
VTEC-E Automatic (eww) |
| P91 |
1992-1995 |
JDM Civic Coupe SOHC VTEC |
|
|
OBD1 Prelude/Accord
|
| P0A |
1994-1995 |
Accord EX |
|
| P0B |
1992-1995 |
Accord 2.2L F22B Non-VTEC |
|
| P0C |
1992-1995 |
Accord 2.2L F22B DOHC Non-VTEC |
|
| PT3 |
1990-1993 |
Accord F22A1 |
|
| PT5 |
1990-1993 |
EDM Accord F20A7 |
|
| PT6 |
1991-1993 |
Accord Non-VTEC F22A6 |
IABs |
| P11 |
1992-1995 |
Prelude 2.0i F20A4 |
|
| P12 |
1992-1995 |
Prelude S F22A Non-VTEC |
|
| P13 |
1993-1995 |
Prelude H22A DOHC VTEC |
|
| P14 |
1993-1995 |
Prelude Si H23A Non-VTEC |
|
| P39 |
1992-1995 |
JDM Prelude F22B Non-VTEC |
|
Jul
11
2008
|
OBD0 DPFI
|
|
PM5
|
1988-1991
|
Civic STD/DX/LX; CRX DX
|
|
|
PM9
|
1988-1991
|
Civic STD/DX/LX; CRX DX
|
|
|
P04
|
1992-1995
|
EDM DXi
|
|
|
PW1
|
?-1995
|
EDM Concerto 1.5i
|
|
|
OBD0 Non-VTEC Civic/Integra
|
|
PG7
|
1988-1989
|
Integra D16A1
|
Electronic Advance
|
|
PM6
|
1988-1991
|
Civic/CRX Si D16A6
|
|
|
PM7
|
1988-1991
|
JDM Civic Si DOHC ZC
|
|
|
PP5
|
1988-1994
|
Concerto, Rover, GSi, GTi
|
|
|
PR5
|
1990-1991
|
JDM Integra ZXi
|
|
|
PS9
|
1990-1991
|
Civic EX D16A6
|
Usually automatic, good for 1-wire VTEC
|
|
XE5
|
1988-1991
|
ZC
|
Mugen Race Platform
|
|
OBD0 Non-VTEC Accord/Prelude B20A
|
|
PK2
|
1988-1991
|
Prelude B20A
|
3rd Generation
|
|
PH3
|
1986-1989
|
JDM Accord B20A
|
|
|
OBD0 Oddballs
|
|
PM8
|
1988-1991
|
CRX HF
|
|
| PR4 |
1990-1991 |
Integra LS/GS B18A1 |
|
Jul
11
2008
To check your codes with an OBD1 ECU jumper your service connector and watch as your CEL blinks on the gauge cluster. A long blink is equal to 10 and a short blink is equal to 1. There will be a 2-3 second long pause between different codes, and the codes will go in a circle.
1 O2A – Oxygen sensor #1
2 O2B – Oxygen sensor #2
3 MAP – manifold absolute pressure sensor
4 CKP – crank position sensor
5 MAP – manifold absolute pressure sensor
6 ECT – water temperature sensor
7 TPS – throttle position sensor
8 TDC – top dead centre sensor
9 CYP – cylinder sensor
10 IAT – intake air temperature sensor
12 EGR – exhaust gas recirculation lift valve
13 BARO – atmospheric pressure sensor
14 IAC (EACV) – idle air control valve
15 Ignition output signal
16 Fuel injectors
17 VSS – speed sensor
19 Automatic transmission lockup control valve
20 Electrical load detector
21 VTEC spool solenoid valve
22 VTEC pressure valve
23 Knock sensor
30 Automatic transmission A signal
31 Automatic transmission B signal
36 traction control found on JDM ecu’s
41 Primary oxygen sensor heater
43 Fuel supply system
45 Fuel system too rich or lean
48 LAF – lean air fuel sensor
54 CKF – crank fluctuation sensor
58 TDC sensor #2
61 Primary oxygen sensor
63 Secondary oxygen sensor
65 Secondary oxygen sensor heater
71 random misfire cylinder 1
72 random misfire cylinder 2
73 random misfire cylinder 3
74 random misfire cylinder 4
80 Exhaust Gas Recirculation insufficient flow detected
86 ECT Sensor (Engine Coolant Temperature) circuit range / performance problem
90 Evaporative Emission Control System leak detected in the fuel tank area
91 Fuel Tank Pressure Sensor low input
92 Evaporative Emission Control System insufficient purge flow
