Mechanics

NO PULSE TO FUEL INJECTOR

1994 Honda Civic

Electrical problem
1994 Honda Civic 4 cyl Front Wheel Drive Manual 145000 miles

what could cause my car to not get a pulse to my fuel injectors. Ive already replaced the ignition module and checked the ecu.
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Jjmartinsky
February 24, 2010.




Hi jjmartinsky,

If sparks are available, then the most likely cause is a bad ECU. If any repairs on the engine was carried out, check the ground at the thermostat housing.

KHLow2008
Feb 25, 2010.
Bad cam or crank sensor can cause no pulse to injectors.

Tiny
Customizer 29
Feb 25, 2010.
Bad cam or crank sensor can cause no pulse to injectors.[/Quote: 4fa3f992dd]do you have spark?

Tiny
Customizer 29
Feb 25, 2010.
No there is no pulse
AD

Tiny
Jjmartinsky
Feb 25, 2010.
And no there is no spark

Tiny
Jjmartinsky
Feb 25, 2010.

AD