Toyota RAV4 Problem Report
Toyota RAV4 Check Engine Light Due to Failure of EGR Valve Control Solenoid
Changed valve, sensor, solenoid. - janf
1) Getting a p0401 code (EGR problem). 2) Mechanic runs diagnostic test. Says the EGR is fine, but the VSV (Vacuum Switching Valve) does not provide suction. 3) Replaced VSV. 4) Same code come up. HELP!!! - JohnsonJr
Replaced the switch/valve. Problem solved. Dealer wanted $350.00 to change. Read how to do it on line. It is a bear. But my total cost was $40.00 for the switch. I also had to buy a camera to even find it (Harbor Freight $70.00) - Visitor
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Our VSC, check-engine, traction control lights are all on on our dashboard. The brake lights and ABS lights keep coming on and off too. The water pump needs replacing which solves the check-engine light, but any idea what the other lights might be?
We had it checked, and they mentioned something about the lights competing with each other, but they weren't really sure what the exact cause was either.
For the last month the above lights have been coming on intermittently whenever I use the brake...
After 2 days the lights went off on their own.Since then car been fine apart from on odd occasi...
What is approximate cost of valve clearance adjustment