FAQ 0bd0 - 0bd1
Napisane: 2012-10-17, 00:06
Siemka
... zmieniam trochę wizje tematu bo nie ma sensu zakładać nowego.
dla potomnych połączyłem kostki pw0 czyli z jednostki b16a1 na b16a2 i p30 komputer. Generalnie wystarczy poprzekładać na miejsca właściwe. Jutro dodam też prosty schemacik w exelu
z lewej komp pw0 b16a1 a z prawej nowy komp p30 b16a2.
Najłatwiej zaczynać od kostki A i iść pokolei i skreślając sobie pozycje wykonane
oznaczenia:
ACC - A/C relay
ACS - A/C switch
ALTC - Alternator relay, for control purposes, not present on all ECU’s
ALTF - Alternator switch
BKSW- Brake switch, for control purposes, not present on all ECU’s
CKP - Crankshaft position, (P)ulse or (M)ass, gives several pulses (~20?) during each cam shaft rotation
CYP - Cylinder position, (P)ulse or (M)ass, gives one pulse during each cam shaft rotation
DLC - Diagnostic connector, communication signal to the 3 wire connector next to the SCS connector
ECO - Unknown function (is there an ECO light on D15Z3?)
ECT - Engine coolant temperature
EGR - Exhaust gas recirculation
EGRL - Unknown function (probably related to EGR)
FANC - Fan relay, for control purposes, not present on all ECU’s
FLR - Fuel relay, 1 is always present, 2 can be ignored
IACV - Idle air control valve, controls the 2 wire type IACV valve
IAT - Intake air temperature
ICM - Ignition pulses, 1 is always present, 2 can be ignored
IGP - Battery feed, only active when key is turned
INJ - Injector, the number refers to the cylinder used (1 is on the side with the belts)
LG - Ground for battery circuit
MAP - Manifold absolute pressure
MIL - Motor indication light, this one gives the control engine light (CEL) signal
PCS - Control solenoid, this one is for the small black cylindric valve on the back of the IM
PG - Ground for battery circuit
PO2H - Primary oxygen sensor heater, connects with the ground of the car to activate the heater
PO2S - Primary oxygen sensor signal
SCS - Service connector switch, checks if the SCS connector is hot wired (for reading engine error codes)
SG - Ground for 5V circuit, 1 is for the MAP sensor, 2 is for the other sensors
STS - Starter switch
TDC - Top dead centre, (P)ulse or (M)ass, gives four pulses during each cam shaft rotation
TPS - Throttle position signal
VBU - Back up battery feed, always active (unless battery is removed)
VCC - 5V feed, 1 is for the MAP sensor, 2 is for the other sensors
VREF - Unknown function (probably related to wideband oxygen)
VSS - Vehicle speed sensor
VTM - Oil pressure switch, only -but not always- present on VTEC equiped vehicles
VTS - VTEC solenoid, only present on VTEC equiped vehicles
Ok tak więc poniżej daje wszystko aby sprytnie podłączyć nową sondę
White - O2 Sensor signal - D14
Green - O2 Sensor signal Ground - D22 (or any good Ground)
Black - O2 Sensor Heater Circuit Control - A6
Other black - heater circuit power wire - A25 (or any good switched +12VDC source)
tak czy siak może komuś się przyda
... zmieniam trochę wizje tematu bo nie ma sensu zakładać nowego.
dla potomnych połączyłem kostki pw0 czyli z jednostki b16a1 na b16a2 i p30 komputer. Generalnie wystarczy poprzekładać na miejsca właściwe. Jutro dodam też prosty schemacik w exelu
z lewej komp pw0 b16a1 a z prawej nowy komp p30 b16a2.
Najłatwiej zaczynać od kostki A i iść pokolei i skreślając sobie pozycje wykonane
oznaczenia:
ACC - A/C relay
ACS - A/C switch
ALTC - Alternator relay, for control purposes, not present on all ECU’s
ALTF - Alternator switch
BKSW- Brake switch, for control purposes, not present on all ECU’s
CKP - Crankshaft position, (P)ulse or (M)ass, gives several pulses (~20?) during each cam shaft rotation
CYP - Cylinder position, (P)ulse or (M)ass, gives one pulse during each cam shaft rotation
DLC - Diagnostic connector, communication signal to the 3 wire connector next to the SCS connector
ECO - Unknown function (is there an ECO light on D15Z3?)
ECT - Engine coolant temperature
EGR - Exhaust gas recirculation
EGRL - Unknown function (probably related to EGR)
FANC - Fan relay, for control purposes, not present on all ECU’s
FLR - Fuel relay, 1 is always present, 2 can be ignored
IACV - Idle air control valve, controls the 2 wire type IACV valve
IAT - Intake air temperature
ICM - Ignition pulses, 1 is always present, 2 can be ignored
IGP - Battery feed, only active when key is turned
INJ - Injector, the number refers to the cylinder used (1 is on the side with the belts)
LG - Ground for battery circuit
MAP - Manifold absolute pressure
MIL - Motor indication light, this one gives the control engine light (CEL) signal
PCS - Control solenoid, this one is for the small black cylindric valve on the back of the IM
PG - Ground for battery circuit
PO2H - Primary oxygen sensor heater, connects with the ground of the car to activate the heater
PO2S - Primary oxygen sensor signal
SCS - Service connector switch, checks if the SCS connector is hot wired (for reading engine error codes)
SG - Ground for 5V circuit, 1 is for the MAP sensor, 2 is for the other sensors
STS - Starter switch
TDC - Top dead centre, (P)ulse or (M)ass, gives four pulses during each cam shaft rotation
TPS - Throttle position signal
VBU - Back up battery feed, always active (unless battery is removed)
VCC - 5V feed, 1 is for the MAP sensor, 2 is for the other sensors
VREF - Unknown function (probably related to wideband oxygen)
VSS - Vehicle speed sensor
VTM - Oil pressure switch, only -but not always- present on VTEC equiped vehicles
VTS - VTEC solenoid, only present on VTEC equiped vehicles
Ok tak więc poniżej daje wszystko aby sprytnie podłączyć nową sondę
White - O2 Sensor signal - D14
Green - O2 Sensor signal Ground - D22 (or any good Ground)
Black - O2 Sensor Heater Circuit Control - A6
Other black - heater circuit power wire - A25 (or any good switched +12VDC source)
tak czy siak może komuś się przyda