high idle speed is controlled by the on board ECU...(the Electronic Control Unit).... When starting the vehicle from cold, the automatic enrichment of fuel increases the idle speed... Depending on the
toyota matrix 2003 heater heats badly and cools when engine speed drops. I suspect something in vacume control heater heats badly and cools when engine speed drops<<<
...control is intermittent. The description of the problem is very simple : I could be driving on the highway at a cruising speed set to 100 kmh. Suddenly the cruising speed control will stop and then ...
...high speed. I was told that this is because the tires are new and that the noise will fade gradually!! Is this true or the wheels are the cause of the problem? Thanks a lot. yes they can be a bit ...
I have P0770 code on my 2003 Toyota Matrix 2WD L4-1.8L (1ZZ-FE) auto XR with ABS. I have couple more questions. I was replaced a ECM already and the P0770 come out after 1 days. I have the R&R ...
...high-pitched whine after the engine starts and the ignition switch is returned to the RUN position. Every starter should be bench tested after it is removed and before it is installed. to conduct a ...
Question about 2004 Matrix
2007 Toyota Matrix XR Idling is rough most when engine still cold. I already change the 2 oxygen sensors , PCV valve , MAF sensor and exhaust gasket.any suggestions? Idling goes down it is about .8 ...
...to stop it from revving and then press it again. If its been without the line for over a year, I Highly doubt it. Look into IAC valve. Most are installed with 2 screws, easy to adjust. Idle Air ...
...IDLE speed, due to funky new throttle by wire. TVS relearn Tranny , just drive it. try here, is a google search inside toyota ...
Why does my toyota matrix jerk when idle? Bad motor mount is pretty common cause of engine motion while idling. It may also be caused by a particulalrly low idle.
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