05.02.2017 Views

Autodata - Diagnostic Trouble Codes Fault locations and probable causes - 2004 edition

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

I<br />

Model: Discovery 3 3 Discovery 3,9 Range Rover 3,9<br />

LAND ROVER<br />

Engine management I<br />

Scanner<br />

type<br />

<strong>Fault</strong> location<br />

34 ( Injector - bank A I Wiring, injector, air leak<br />

36<br />

40<br />

44<br />

45<br />

48<br />

Injector - bank B<br />

Misfire - bank A<br />

Heated oxygen sensor (H02S) - A<br />

Heated oxygen sensor (H02S) - B<br />

Idle air control (IAC) valve<br />

Probable cause<br />

50 ( Misfire - bank B 1 Ignition system<br />

59<br />

68<br />

Fuel supplylair leak<br />

Vehicle speed sensor (VSSI<br />

- -<br />

Wiring, injector, air leak<br />

Ignition system, mechanical fault<br />

Wiring, H02S<br />

Wiring, H02S<br />

Wiring, IAC valve<br />

69 ( ParkJneutral position (PNP) switch - AT 1 Wiring, PNP switch<br />

69 I Component supplement resistor - MT 1 Wiring, resistor<br />

88<br />

Evaporative emission (EVAP) canister purge<br />

valve<br />

- - -- -<br />

Fuel supply, air leak, mechanical fault<br />

Wiring, VSS<br />

Wiring, EVAP canister purge valve<br />

a

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!