so the ECU does not lie about this, (only p0400 DTC (EGR) are kinda ok to get, all others not)
125 means after a very long time (ECU counter counts a long long time) and them tje ECT reads wrong, 180f is good, 300 ohms par. if way lower temp the thermostat is missing or bad or WRONG, or ECT is bad or the wires to it damaged, the scan tool would tell you what it reads in 5min work , scan ECT ?
125 means ECT reads dead WRONG. FOR SURE. see the 300 ohms test here? ( 2 causes thermostat 99% time or bad ECT rear)
125 can also be 02 sensor front bad, or stuck for any reason, 125s are very hard to diagnose but above order is best.
using a real scan tool you see ECT reads 180f in a timely manor tells you the 02 is reading wrong so you then look at 02 sensor . on the scan tool.
http://www.fixkick.com/ECU/temp-sensors.html
start the engine run it till fully hot. heater temps show max hot, felt, if heater is dead, well, ... thermost stat bad.
here is the mech, way to do that, get engine fully hot, (10miles does that) and open hood, put hand on top rad hose, hand flies back , ouch 180f is hot.
easy no, and costs zero. (if unsure try a new car, learn what 180f feels like then do this car)
run the engine until fully hot, is the thermostat 22 year old, if yes,
its hopeless.
ok thermostat is new or works, no old one ever works right, just like,belts,battery and fluids. short lived, 7years is max life. (age matters)
then pull the ECT connector, do not force it ,it has locks (hint connectors not sold) push the unlock tab pull connector measure sensor with ohm meter (DMM) 300 ohms is spec.
The ECU will never run right with either failure. for sure the above, puts the EFI in to cold start mode, like an car 1970 with CARB and the choke stuck on, ever drive one like that and it run
super bad, misfires and floods easy.?
335 means that sensor is dead,. on the front crank pulley bottom.
did some one put a 1992 -1995 engine in this car and forget this sensor is needed?
see my 96 (usa)
http://www.fixkick.com/my96-16v/ckp-sensor.jpg
suzuki nor any one else, sells gears inside, the speedo, the outside end of cable gears, easy on the 4wd transfer case end housing , yes
are you saying the speed clock works, and only the Odometer fails.? or both? both is cable bad, or cable end at transfer case is bad.
any scan tool works with this car, even one made in 1996, to now. even $25 ones, work. got a OBD2 scan tool ? if in uSa it works, if in canada some only went to OBD2 in 1998
The cluster, fixed all my clusters, with 2 or 3 spares all bad, and made one, good cluster,
or just bad cable , it fails by cable snaps, or the bottom end cable as it fits the trans gear snaps right there, its easy to test a cable.
http://www.fixkick.com/sensors/speedo/un...speed.html
is your car tranny 3sp./4sp, 5sp manual, and 4wd, and 2doors? be nice to know what car it is first, so my harness drawings match, and can answer with accuracy.
125 can also be exhaust manifold cracks, near the front 02 sensor (oxygen sensor) or the sensors is just bad, as all are 22 years old.
125 means engine runs poorly most times rich and misfires and fouls spark plugs and gets poor gas mileage, mine got 28mpg best cruise 26 in town.
the cKP dead,
this kills dead the ECUs misfire detection,so blinds you to many other simple problems. like P0300, 301,302,302, and 304 dtc misfire errors.
not good that. never good.,
