What should I know about Honda idle issues?
PLEASE READ THIS FIRST BEFORE POSTING ABOUT HONDA IDLE ISSUES!! This forum is flooded with questions about Honda idle issues so I’ve put together this ‘revised’ idle speech.
What does idle speech mean on a Honda Accord?
This one is more for a hunting or erratic idle, the original speech was for a ‘shaking’ or ‘rough’ idle. For that check out the other link about Honda idle issues or type ‘Idle Speech’ into the search function. Step 1 check for air in the cooling system.
Can you clean the idle valve on a Honda?
Cleaning CAN work if the pintle is getting bound up in some way but if the valve is having an electrical issue then you’re going to have to replace it no matter what. Cleaning won’t help.
Can a PCV valve cause an idle problem?
I’ve actually seen aftermarket PCV valves cause idle problems in some cases, usually a rough idle. The PCV valve is actually a controlled vacuum leak so if it’s not calibrated correctly it can cause idle issues. So if you’re running an aftermarket PCV you might want to exchange it for an OE unit.
Why is my Honda Civic having Idle problems?
Continue reading to find out what can cause your Civic to have idling problems. A car with a vacuum leak can cause an unstable idle. An unplugged vacuum line (as well as a damaged air intake hose) creates discrepancy between how much air the engine’s computer thinks it has, and how much it actually has.
How can I tell if my idle control valve is working?
To check if an idle control valve is working properly, start by turning on your engine and letting it run for a minute or 2. Then, when it’s at an idling speed, take note of the RPMs in your car. Next, turn the engine off and disconnect the idle control motor under your hood.
How can I tell if my Honda Civic has a vacuum leak?
The easy way to find out if there is a vacuum leak is to spray the hoses with starter fluid or brake cleaner. Make sure this is done on a cool engine. If any of the hoses are cracked or not sealed correctly, they’ll suck in the vapor and the car’s idle will change. This should help you find the general location of a leak.
What does it mean when idle control does not increase?
If the engine idle does not increase, it means there is an issue at the idle control motor of its circuit preventing the signal from changing the idle. You can purchase a bidirectional scan tool at your local auto parts store. Make sure the wiring harness is firmly connected to the idle control motor before conducting this test.
Can a Honda EGR cause it to idle?
EGR will not effect idle unless it’s stuck open. Many people go here but to be honest it’s hardly ever the cause of an idle problem on a Honda. When the EGR is a problem it often causes a miss under load NOT an idle issue.
Is there a check engine light on a Honda J series V6?
BTW the Honda J series V6 engines from about 99-2004 are famous for IAC problems in fact you might even see a check engine light for it. If you do it’s a good idea to check it as I’ve outlined here and replace it if you find that it’s bad. After that I check the operation of the PCV valve by pinching off the supply line to it with a pair of pliers.
When did the Honda Stream go on sale?
The first generation Honda Stream (Body codes: RN1/2/3/4/5) went on sale in Japan on 27 October 2000. It was largely based on the Civic, with the same flat chassis but added 100 mm in length to accommodate the third row of seats. In advertising and promotional brochures Honda describes it as a sporty 7-seater .
What do you do when your Honda engine is at idle?
An easy way to find one of these faulty PCV valves is to pinch off the supply line to the PCV valve with a pair of pliers while the engine is at idle. If the idle smoothes out when you do this, replace the PCV valve with an OE unit.
How tall is the Honda Stream in inches?
Length. 4,550 mm (179.1 in) Width. 1,695 mm (66.7 in) Height. 1,590 mm (62.6 in) The first generation Honda Stream (Body codes: RN1/2/3/4/5) went on sale in Japan on 27 October 2000. It was largely based on the Civic, with the same flat chassis but added 100 mm in length to accommodate the third row of seats.
What kind of engine does a Honda Stream have?
The lower-end spec features the R18A 1.8 liter SOHC i-VTEC (2-stage) engine with a 5-speed automatic gearbox (and a 5-speed manual transmission in some countries).
What happens when the PCV valve fails on a Honda?
Usually if the PCV valve fails in this manner, you’ll experience a ‘high’ or ‘hunting’ idle. An easy way to find one of these faulty PCV valves is to pinch off the supply line to the PCV valve with a pair of pliers while the engine is at idle.
Why is my Honda Accord running at a low idle?
Vacuum leaks add too much air to the mixture causing the engine to run lean. The computer also fights them as it tries to maintain an idle using the IAC but it can’t keep up so you get a ‘hunting’ idle condition meaning that the idle fluctuates from high to low and it never levels out. This condition is often worse after the engine warms up.
PLEASE READ THIS FIRST BEFORE POSTING ABOUT HONDA IDLE ISSUES!! This forum is flooded with questions about Honda idle issues so I’ve put together this ‘revised’ idle speech.
When does a Honda CRV stall and idle?
The car stalls when you are going about 40-50 miles per hour and then drop it in neutral say for a turn, stop, etc. The car stalled on me on a busy intersection, I refuse to drive it until the problem is 100% corrected. I am 7 months pregnant and I can not put a newborn in this car.
What’s the problem with my 1998 Honda CRV?
1998 CR-V that I bought new, 151K, automatic. Problem is that I’m going down the highway and suddenly I hear a click and the engine cuts off. Or I put on the turn signal and the engine cuts off. Starts right away everytime and I can go for days without it happening then it will happen 2,3 or 4 times in one day. Any ideas?
This one is more for a hunting or erratic idle, the original speech was for a ‘shaking’ or ‘rough’ idle. For that check out the other link about Honda idle issues or type ‘Idle Speech’ into the search function. Step 1 check for air in the cooling system.