dgarside
Member Since: 17 Jan 2010
Location: Holmfirth
Posts: 732
  
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| P062D Fault Code - Injector Performance Bank A |
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Hi All,
After some searching this doesn’t seem to be a common fault, so after some advice on initial troubleshooting and hopefully resolution.
D4 2012 - 3.0 SDV6. Had replacement manifold on bank A a number of months ago. Other than that no engine issues in 3 years.
P062D-11 (AF) Fuel injector driver circuit performance - bank 1 - General electrical failure - circuit short to ground
The issue occurred on my way home, started while coming down a long hill with engine braking putting revs at about 2-2.5k. Slowed down on brakes and turned a corner and the engine cut out. Tried restarting and engine just cranked but nothing. Checked codes (while blocking road) and found the Injector Performance fault, cleared and managed to get 500 yds and did it again. Did another code reset (same one again) and after letting it sit for 10 mins managed to get the couple of miles home (up hill under engine load as well).
Going to check the obvious now like harness damage to bank A injectors, but would really appreciate any advise, as need to get the old girl up and running soon.
Thanks. RLD CB Bracket
RLD Spare Wheel Protector
RLD Sump Protector
ProSpeed Compressor Cover
TPMS Retrofit
Range Rover Digital Dash Upgrade
Tesla Style Android Screen Upgrade
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 20th Feb 2021 10:24 am |
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dgarside
Member Since: 17 Jan 2010
Location: Holmfirth
Posts: 732
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Well unfortunately the D4 ended up like many others on the back of a recovery truck going to the garage.
Hoping to get it fixed in next two weeks.... very busy at the moment.
😩😢😩 RLD CB Bracket
RLD Spare Wheel Protector
RLD Sump Protector
ProSpeed Compressor Cover
TPMS Retrofit
Range Rover Digital Dash Upgrade
Tesla Style Android Screen Upgrade
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| 22nd Feb 2021 9:28 pm |
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