2005 Volkswagen Passat Engine Light P0243 Coming Times Get Full Psi Boost

2005 VOLKSWAGEN PASSAT
85,000 MILES
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I have engine light p0243 coming up . some times I get full psi boost sometimes I get nothing . what is the first thing I should do. I replaced the diverter valve already with no results.
Apr 5, 2013 at 3:52 AM
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EXOVCDS
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Why not stick with the code and diagnose the wastegate solenoid?

Thomas
Apr 5, 2013 at 7:38 AM
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ASEMASTER6371
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Wastegate Bypass Regulator Valve, Checking

Recommended special tools and equipment e.g.:
VAG1526 multimeter orVAG1715 multimeter
VAG1594 connector test kit
Test sequence
Switch ignition off.
Disconnect connector at solenoid valve for charge pressure regulation.




Measure resistance between terminals of valve. Specified value: 25 to 35 ohms
If specified value is not obtained:
Replace Wastegate Bypass Regulator Valve -N75-.
Apr 19, 2013 at 4:53 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.