Audi Code P0421
P codes: 0171 & 0174 P0491 vw/audi fault code: diagnosis & repair Hi all. mk6 golf 1.6 tdi. which one is egr valve? top or bottom? i have
P0421 – Warm Up Catalytic Converter Bank 1 Efficiency Below Threshold
The 6 most common vw audi 3.0 tdi engine problems Catalytic converter sensor heater efficiency threshold catalyst theft ho2s p0430 warm p0030 carparts targeted clogged often oxygen P0421 code: warm up catalyst efficiency below threshold (bank 1)
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P0401 audi code egr issues sport may xfAudi a6 quattro inspection issues: p1423 & p1519 q&a √1000以上 fault code p0340 211636-fault code p0340 nissan2003 audi a4 3.0l issues. cel. p0421 w/ engine symptoms. time for new.
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P0421 codeP0322 audi a4 1.8t Fsi audi a4 2002 code audiforums replyObd2 codes: full list, meaning, fixes, and free download.
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Fault codesP0421 – warm up catalytic converter bank 1 efficiency below threshold Troubleshooting the audi/vw p0322 engine fault codeP0322 – crankshaft position (ckp) sensor/engine speed (rpm) sensor no.
Check engine light on with code p0421, how do i fix it?P0421 code audi a4 2002, 2.0 fsi How to clear your engine light after upstream bank 1 oxygen sensorPlease help -p0421 code.
P0726 code: engine speed input circuit range / performance
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Audi/vw p0322 fault code: diagnose & repairP0421 code meaning, symptoms, causes & fixing P0491 and p0492 secondary air injection insufficient flow after oilCodigo de averia 7462 para seat, audi, skoda y volkswagen o p0403 para.
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