When do I change the main relay on my Honda Accord?
accord: and i change the main relay rz-0159 the new one is… 1990 Honda civic wagon two wheel drive. Car starts but when 1990 Honda civic wagon two wheel drive. Car starts but when the key is turned to the run position it shuts off. Stopped on the road on the way home … read more Professional at Justanswer…
What does the main relay on a Honda do?
The main relay in a vehicle controls the fuel pump and supplies power to the injectors. Knowing how to test a Honda main relay can help you better pinpoint the cause when an electrical issue arises. There’s a pretty simple way to tell if your main relay is affected. Simply turn on the vehicle and see if it continues to run.
When do I replace the fuel pump relay?
ACCORD: EVERY YR I MUST REPLACE FUEL PUMP RELAY PART RZ-0159. EVERY YR I MUST REPLACE FUEL PUMP RELAY PART RZ-0159.
How can I tell if my main relay is working?
There’s a pretty simple way to tell if your main relay is affected. Simply turn on the vehicle and see if it continues to run. If so, the main relay is okay. Should the engine shut off, the main relay could be impacted.
accord: and i change the main relay rz-0159 the new one is… 1990 Honda civic wagon two wheel drive. Car starts but when 1990 Honda civic wagon two wheel drive. Car starts but when the key is turned to the run position it shuts off. Stopped on the road on the way home … read more Professional at Justanswer…
How to check the Honda main relay in your car?
Attach the battery positive terminal to the No. 4 terminal and the battery negative terminal to the No. 8 terminal of the main relay. Then check for continuity, using a circuit tester or multimeter, between the No. 5 terminal and No. 7 terminal of the main relay. If there is continuity, go on to Step 3.
ACCORD: EVERY YR I MUST REPLACE FUEL PUMP RELAY PART RZ-0159. EVERY YR I MUST REPLACE FUEL PUMP RELAY PART RZ-0159.