I have a rodeo/isuzu 4ze1-a recently replaced the MAF sensor and ended up with no spark.. Power to coil and out but no power to distributer.. Replaced distributer and still no luck... All relays and fuses ok Fuel pressue is good No check engine light Engine cranks but won't fire....

Sounds like you've replaced just about everything except the injectors and done a fuel pressure test.

if the scan tool dont show it bad, its not. but... no symptoms posted
lost all spark, and engine dont start but cranks ok.
alldata shows this. alldata.com,
$250+ part too.. try a real scan tool? yet?
3 wire sensor, HALL type.


the correct name for this engines is 2.6 L 4ZE1 I4

if you google that , you can learn 1000 things, and where the parts are.
The 2.6L 4ZE1 SOHC eight valve engine features 120 hp (89 kW) and was available as an option to replace the 4ZD1 on four-wheel-drive models.

like all CKPs it can only be in 3 places.
front crank end.
rear end (lots of ways, here, on fly, behind fly, on crank)
mid crank (rare)

but also depends on what country sold, , in the USA they
had to move it, for misfire detection !
so where are you, or better to what country was the car sold to, new.
called market.

on the early cars there were no CKP, on the CAS in the DIzzy base.
on our cars it will throw a P0340 to 355 error if bad or even drops 1 in 10 pulses.like clock work that fact
outside USA, code 41"s"

im googling 4ze1 for your.
and the 3rd hit i find


"1995-1997 Pickup, Trooper II, Amigo, Rodeo 2559cc, 2.6L, Engine Model 4ZE1. Crankshaft has a bolt-on sensor ring at the rear main journal."

now you know why its $250,


ever heard of rockauto.
http://www.rockauto.com/catalog/raframecatalog.php?carcode=1398900&parttype=5292


same story.

(2WD) L4-2559cc 2.6L SOHC (4ZE1) (1991) (2WD) V6-3165cc 3.2L SOHC (6VD1) (1993)
(4WD) V6-3165cc 3.2L SOHC (6VD1) (1993) (4WD) L4-2559cc 2.6L SOHC (4ZE1) (1991)
2WD V6-3.2L (2003) 4WD V6-3.2L (2004)
LS 2WD V6-3.2L (1999) LS 2WD V6-3165cc 3.2L SOHC (6VD1) (1997)
LS 4WD V6-3.2L (1998) LSE 2WD V6-3.2L (1999)
LSE 4WD V6-3.2L (2000) S 2WD L4-2.2L (1999)
S 2WD V6-3.2L (1998) S 2WD L4-2559cc 2.6L SOHC (4ZE1) (1997)
S 4WD V6-3.2L (1999) S 4WD V6-3165cc 3.2L SOHC (6VD1) (1997)
Sport 2WD V6-3.2L (2001) Sport 2WD L4-2.2L (2002)
Sport 4WD V6-3.2L (2002)

Recheck all connections and especially grounds . Do the power wires to the coils have power on them ?

si el sensor de levas o el sensor del siguenal estan danadosno le van a mandar el neutro o la face depende del carro cuando trates de encender checa esos sensores alguno esta fallando

check the coil, as it sounds like that may be the problem

try looking at crank sensor to see if you have pulse first

The sensor should be right there where the intake air duct meets the air filter housing.
That oil down in the spark plug tube is most likely from a leaking valve gover gasket. Oil in there can and will cause misfires.

I would replace the fuel filter, or filters if you have more than one. If that doesn't work, have pressure on your fuel line tested to see if it is up where it should be. If it is not, you will most likely end up replacing the fuel pump. Your lack of power could also be attributed to bad spark plugs, bad plug wires, or even a bad coil. If your vehicle has a distributor, you might consider replacing the distributor cap as well as the rotary button.

my fuse for the rear tail lights keeps blowing after 20 sec,