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P1646 P1000. 2001 VANDEN PLAS. I HAD LEAN CODES NEW INTAKE…

Customer Question
P1646 P1000 Mechanic's Assistant:...

P1646 P1000

Mechanic's Assistant: What is the model/year of your Jaguar?

2001 VANDEN PLAS

Mechanic's Assistant: Are you fixing your Vanden Plas yourself? What have you tried so far?

YES I HAD LEAN CODES NEW INTAKE GASKETS NOW THOSE CODES

Mechanic's Assistant: Is this your first time dealing with this issue? What size is your engine?

YES CAR RUNS POOR WONT RESPOND WHEN GIVING GAS ITS A 4.0 V8

Submitted: 7 months ago.Category: Jaguar
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Answered in 8 minutes by:
12/5/2017
Jaguar Mechanic: Richard, Jaguar Technician replied 7 months ago
Richard
Richard, Jaguar Technician
Category: Jaguar
Satisfied Customers: 15,768
Experience: 12 years at a Ford/Lincoln Mercury and Jaguar dealer as technician and shop foreman.
Verified
The p1646 is moat likely caused by a faulty oxygen sensor. It is the top sensor on the passenger side. We should check the sensor and connections.Let me know.
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Richard
Richard
Richard, Jaguar Technician
Category: Jaguar
Satisfied Customers: 15,768
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Experience: 12 years at a Ford/Lincoln Mercury and Jaguar dealer as technician and shop foreman.

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