
1998 Jaguar XJ8 4.0L Poor Idle Quality, lacks power
Need some expert jag help. we have the solis scan tool but have no jag software and i am unable to code definition and unable to view all sensores under generic mode. Any help on the definiton of this code and any diagnostic help would be great thanks
FIX posted 2/27/2007
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Message Closed w/FIX
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VIN | SAJHX6241W |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Lacks Power |
Occurs | Always |
Trouble Codes
P1643 | Engine Speed Output Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
1998 Jaguar XJ8
VIN | SAJHX6241W |
Engine | 4.0 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Lacks Power |
Occurs | Always |
Trouble Codes
P1643 | Engine Speed Output Circuit Malfunction |