
1997 Jaguar XJR 4.0L Poor Idle Quality
The idle could almost be a random lean miss fire, bring speed up to 1000rpm and it’s fine, new Jag spark plugs, swapped coils and other car is fine but makes no difference to my car, short term trims on both banks bounce between –3% to 5% other odd thing is 1 ...
FIX posted 1/22/2004
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Message Closed w/FIX
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VIN | SAJJPALF3B |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Hot |
Message Closed w/FIX
Vehicle Data
1997 Jaguar XJR
VIN | SAJJPALF3B |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Always, Hot |