@006 Jaguar XJR hesitates around 2,000-3,000 Rpm
#1
@006 Jaguar XJR hesitates around 2,000-3,000 Rpm
My Xjr went into Restricted Performance when I took it on the highway. The engine has trouble getting pass 3k then it suddenly shoots to 4K Rpm and seems like there is no power that RP Mode comes on. I kept up on my oil changes and main. I don't know how this happen any help will be appreciated
Thanks
Thanks
#3
#5
Here are the Codes I wrote down from the OB2 Scanner
PO430- Catalyst Efficiency Below Threshold (Bank 2)
PO420- Catalyst Efficiency Below Threshold (Bank 1)
PO316
PO300
PO308
PO307 } Basically Ever Cylinder Had Missed Fired
PO306
PO305
PO304
PO303
PO302
PO301
PO101 Mass Air Flow or VAF A CKT Rango / Perf
It sounds like a hissing sound over top of the motor
Maybe a Vacuum Leak and Bad Oxygen Sensor
The Car hesitates when I try to accelerate after 10 minutes of driven
Then Restricted Performance
Do you know where I should Start?
PO420- Catalyst Efficiency Below Threshold (Bank 1)
PO316
PO300
PO308
PO307 } Basically Ever Cylinder Had Missed Fired
PO306
PO305
PO304
PO303
PO302
PO301
PO101 Mass Air Flow or VAF A CKT Rango / Perf
It sounds like a hissing sound over top of the motor
Maybe a Vacuum Leak and Bad Oxygen Sensor
The Car hesitates when I try to accelerate after 10 minutes of driven
Then Restricted Performance
Do you know where I should Start?
#6
#7
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BrentGardner
XJ XJ6 / XJ8 / XJR ( X350 & X358 )
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04-26-2024 03:08 AM
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