Engine
idle speed control valve check valve replacement
Confirmed fixed in 10 forum threads. Open the originals on SupraForums for the full discussion.
Idle contro air valveThread →
idle control valve issue
36 posts
ISCV Check Valve and Seal (grommet) Same as MK4?Thread →
idle speed control valve check valve replacement
14 posts
ISC problem im pulling my hair out over.Thread →
no signal voltage to idle control valves
9 posts
Code 41 questionThread →
code 41 reading when engine is off
8 posts
Zeitronix Questions?Thread →
gauge readings incorrect when engine is off
8 posts
Idle speed control valve HELPThread →
idle speed control valve failure
7 posts
Where is the ICV?Thread →
location of idle control valve
7 posts
Yay got my codes! 24 & 41Thread →
rough idle due to multiple sensor codes
5 posts
code 24Thread →
low idle with multiple engine codes
3 posts
Poor idle and air intake temperature sensor codeThread →
poor idle and air intake temperature sensor code
2 posts