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1990 Jaguar XJ6 Sovereign 4.0L Surge, Misfire, MIL Lamp on
Posted to European Driveability on 9/29/2009 8 Replies

Customer complaint is that it surges at 60 mph. We consulted with our trans shop, who ordered up a Jasper reman torque converter. We reinstalled the trans, took it for a drive, same problem. We can replicate the fault on the hoist, misfiring when lockup occurs...

8 Replies Received (View Replies)

  Related Documents & Media  1990 Jaguar XJ6 Sovereign

 
Message Closed w/FIX

car Vehicle Data

1990 Jaguar XJ6 Sovereign

VIN SAJHY1748L
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / batch-fire electronic fuel inj
Emissionsobd1
SymptomsSurge, Misfire, MIL Lamp On
OccursCruise, Intermittently, Only During TCC Lockup

Trouble Codes

46idle air circuit fault.
5denotes blown fuse 5 havent found it yet.
FUE1
FUSE
Message Closed w/FIX

car Vehicle Data

1990 Jaguar XJ6 Sovereign

VIN SAJHY1748L
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / batch-fire electronic fuel inj
Emissionsobd1
SymptomsSurge, Misfire, MIL Lamp On
OccursCruise, Intermittently, Only During TCC Lockup

Trouble Codes

46idle air circuit fault.
5denotes blown fuse 5 havent found it yet.
FUE1
FUSE