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1995 Jaguar XJS 4.0L Hesitation
with modis on generic obd2 lt fueltrim is at -89% on both banks and when code is cleared or battery is disconected to clear adaption fuel trim stays at -89% will not go back to 0%.which means the ecu is taking away fuel. also the maf is .03 grams per sec. at i...
FIX posted 6/6/2007
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Message Closed w/FIX
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| VIN | SAJNX2744S |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Hesitation |
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
| P0430 | Catalyst Efficiency Below Threshold (Bank 2) |
| P0727 | Engine Speed - No Signal |
| P1775 | A/T Solenoid Switch Latched In TCC Position |
Message Closed w/FIX
Vehicle Data
1995 Jaguar XJS
| VIN | SAJNX2744S |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | FI |
| Emissions | Not OBD-II Compliant |
| Symptoms | Hesitation |
Trouble Codes
| P0420 | Catalyst Efficiency Below Threshold (Bank 1) |
| P0430 | Catalyst Efficiency Below Threshold (Bank 2) |
| P0727 | Engine Speed - No Signal |
| P1775 | A/T Solenoid Switch Latched In TCC Position |
3 Replies Received
3 Replies Received
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