P1471 – EVAP Control System LDP Circuit Short to Positive (Audi)

BAT Team

By BAT Team (Contact Me)
Last Updated 2018-02-16
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Trouble CodeFault LocationProbable Cause
P1471 EVAP Control System LDP Circuit Short to Positive Wiring short to positive, EVAP leak detection pump

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BAT Team Discussions for P1471

  • P1491 on 2001 Acura MDX
    Friend came by and discussion turned to his 01 Acura MDX. It is automatic with 3.5 engine. Had MIL on. Whipped out my snappy for a look-see. Has P1471 ( EGR valve lift insufficent detected) Could this be just a carbon issue affecting the EGR pintle? Anyone familiar with the 3.5 engines? I looke...