1989 Honda CRX fuel system

Tiny
MACRABITAILLE
  • MEMBER
  • 1989 HONDA CRX
  • 4 CYL
  • FWD
  • MANUAL
  • 120,000 MILES
My crx doesn't like to start all the time I changed the fuel filter and fuel pump it worked fine for two days now its not starting sll the time again and when the pump finally turns on it starts but has a very low idle its an 89 1.5 manual with electric pump please help
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Monday, January 12th, 2009 AT 6:48 PM

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Tiny
JNOVACK
  • EXPERT
Here are some things to check for your issue
Inspect Fuel Injector Cold Start Valve Faulty cold start valve or circuit.

Inspect Battery Damaged or faulty battery and/or connections.

Inspect Wireset Damaged, worn, or deteriorating spark plug or coil wire(s).

Inspect Spark Plug Fouled, damaged or broken spark plug(s).

Inspect Starter Damaged, worn, defective, or faulty starter or starter related circuit.

Inspect PCV Valve Plugged or damaged pcv valve.

Inspect Throttle Position Sensor Faulty throttle position sensor or throttle position sensor circuit.

Inspect Air Charge Sensor Damaged or faulty air charge sensor or air charge sensor circuit.

Inspect Air Cleaner Temperature Sensor Damaged or faulty air cleaner temperature sensor or air cleaner temperature sensor circuit.

Inspect Fuel Injector Pressure Regulator Faulty fuel injector pressure regulator or circuit.

Inspect Fuel Injector Plugged, dirty or poorly connected fuel injector.

Inspect MAP Sensor Improperly connected or faulty m.A.P. Sensor.

Inspect Mass Air Flow Sensor Improperly connected or faulty mass air flow sensor.

Inspect Fuel System Pressure Incorrect fuel pressure being delivered to carburetor or fuel injection system.

Inspect Wireset Damaged, worn, or deteriorating spark plug or coil wire(s).

Inspect Spark Plug Fouled, damaged or broken spark plug(s).

Inspect Battery Damaged or faulty battery and/or connections.

Inspect Battery Cable Corroded, broken or poorly connected battery cable.

Inspect Coil - Ignition Damaged or faulty ignition coil or ignition coil circuit.

Inspect Starter Damaged, worn, defective, or faulty starter or starter related circuit.

Inspect EGR Valve Clogged, dirty or improperly functioning or defective egr valve.
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Monday, January 12th, 2009 AT 7:40 PM

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