1989 Honda CRX "ecu code" Questions

...ECU is flashing then you need to count the flashes and pauses to formulate a fault code which will then point you in the right direction, but I would say that because you say the car would run okay ...

...ecu throwing a code i have a 1989 honda crx with an obd1 ecu i am haveing a starting problem its either the timing or its throwing a code and wont start itll spin but wont turn over easiest way to ...

...ecu. probably a sensor that goes to the troattle body is not conected. using a flat screw driver close the troattle body where your intake box is conected. check what code is throwing and then google ...

...saftey switch. Battery, alternator and starter work fine. Lights come on in dash and radio too. No ecu codes show. did you check ignition ...

code 19 and a "check engine light". This is for the torque converter lock up solenoid on the PS9 auto ECU (For my D16A6 Motor anyway, the 1.5 may have a different auto ECU). The car will still run and

ECU Code 4 on 1989 Honda CRX si I know that the error code is for the Crank Angle Sensor. I was driving when the check engine light came on. Just had the oil changed yesturday. Just drove 200 miles ...

...code.it could be something minor. It may appear if there is a particular sensor fails. Try reset the indication using the following technique. Sometimes the problem could be solved. Advantage is you ...

...ECU flashes quickly, yet does not give a code, and a Honda tech thought it might be the back side of the iginiton, electical switch[name?]. Anyways with replacing the main relay, not wanting to just ...

99 grand cherokee 4.7, check engine light on. Pulled tranny codes, abs codes and ecu codes. Driving to work this morning , the check engine light comes on and the jeep starts running sluggish. After ...

...ecu has enough power to out out code u0100= no communication with ecu. Unfortunately the ecu will need to be replacd. The ecu is located under the hood, near and under the wipers. Used ecu with same ...