P0652 Diagnostic Trouble Code Discussion for September 2018
Sensor Reference Voltage 2 Circuit Low
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| Help Request | Posted | |
| 2008 Audi A4 2.0L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, MIL Lamp on VIN: WAUAF78E08 P0652: VW 001618 I-man prss snsr G31 Ref. voltage B too low. Good evening all & thanks in advance for any help ! In addition to codes listed, also have P310B / VW 012555 Low pressure fuel regulation - fuel prss. outside spec. Also all cylinders misfire, which I'm sure is a result of other root causes, not ign... |
September 05, 2018 | |
| 2008 Audi A4 2.0L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, MIL Lamp on VIN: WAUAF78E08 P0652: VW 001618 I-man prss snsr G31 Ref. voltage B too low. ... advance for any help ! In addition to codes listed, also have P310B / VW 012555 Low pressure fuel regulation - fuel prss. outside spec. Also all cylinders misfire, which I'm sure is a result of other root causes, not ignition. Please also see some V... |
September 06, 2018 |
