12-14-2015, 11:18 AM
vsig: It's USA and it's a 5spd 4wd 2 door has A/C but isn't charged. G16a engine. 1994, 8v TBI engine, and with wrong ECU. (marked US-AT) on the case sticker.
now we have a full spec. to work.
yes, that is a problem. and there is a cure, your ECU is automatic but its not an automatic, so there is no park input.
easy huh?
to get idle right, you need many inputs to the ECU correct.
the park pin
the idle switch.
http://www.fixkick.com/ECU/8v-tbi-schematic91to95.jpg
see this , see pin B11 (12v cranking, 0v running, it must not be 12v running) (this is park pin on this ECU)
then B12, this is the crank pin.
if not clutch switch wanted, do you have one?
if not clutch switch then jumper b11 to B12 and then to starter key line. per the drawing above.
pin A14 must be 0v at idle. if not idle controls are dead
the eCu must flash code 12s on demand , does it? DTC diag jumper clip , inserted? seem you cant,,,,,
the dash needs power to the cluster, that is one fuse.
then the CEL lamp needs to be good, then its other wire must go to the ECU. at B13
if that happens then the CEL glows key on, if that happens the DLC jumper starts working.
page 1 and to cover the dash cluster, MIL/CEL lamp. only takes 1 wires;. to work.
see c2 pin 5 and c1 pin 1
pin 5 is 12vdc key on, if not, that wire is cut.
pin 1 is 0v keyon. causing lamp to glow, the eCU does that to say, IM booted ok, only
http://www.fixkick.com/power-elect/95%20...racker.pdf
now we have a full spec. to work.
yes, that is a problem. and there is a cure, your ECU is automatic but its not an automatic, so there is no park input.
easy huh?
to get idle right, you need many inputs to the ECU correct.
the park pin
the idle switch.
http://www.fixkick.com/ECU/8v-tbi-schematic91to95.jpg
see this , see pin B11 (12v cranking, 0v running, it must not be 12v running) (this is park pin on this ECU)
then B12, this is the crank pin.
if not clutch switch wanted, do you have one?
if not clutch switch then jumper b11 to B12 and then to starter key line. per the drawing above.
pin A14 must be 0v at idle. if not idle controls are dead
the eCu must flash code 12s on demand , does it? DTC diag jumper clip , inserted? seem you cant,,,,,
the dash needs power to the cluster, that is one fuse.
then the CEL lamp needs to be good, then its other wire must go to the ECU. at B13
if that happens then the CEL glows key on, if that happens the DLC jumper starts working.
page 1 and to cover the dash cluster, MIL/CEL lamp. only takes 1 wires;. to work.
see c2 pin 5 and c1 pin 1
pin 5 is 12vdc key on, if not, that wire is cut.
pin 1 is 0v keyon. causing lamp to glow, the eCU does that to say, IM booted ok, only
http://www.fixkick.com/power-elect/95%20...racker.pdf
http://www.fixkick.com