INJECTORS ARE NOT WORKING
wow no year, are you kidding? and worse no car body. wow. x2.
what does not working mean, they dont squirt
or they lack 12vdc on one side and the NOID signals on other are dead.
all dead means. (no squirts)
1: blown fuse.
2: main relay dead.
3: the ECU wants them dead.
4: fuel pump dead or ECU wants it dead.
what does want mean.
want means. the ECU logic, halts injection for these reasons.
A: lost spark.
b: lost CMP or CKP sensors, which kills spark
c: cranking wide open throttle ,cancel injections for magic secret unflood mode.
so , why did you start (if you did) at injectors, they are last to work.
all the above most work for or the ECU cuts fuel.
the ecu cuts fuel to prevent CRASH and BURN, as seen on TV.
so you check spark and you got what?
good, ? one dead , all dead?
if spark is all dead, scan the PCM.
does it show, P0340/355 DTC errors, for dead cmp, or ckp>
that be first , top of list after fuse checks.
tell car , year, and all symptoms, ?car will not start and spark is ////???????????
Feb 12, 2014 |
Toyota Cars & Trucks