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1997 Jeep Cherokee Country 4.0L Surge, Poor Fuel Economy, MIL Lamp on, Po0123
Trans not shifting right (winds out before shift) high idle (went away with repl ECM) but still 4.59V at TPS orange with ECM plug unhooked; have not driven since problem surfaced, all "running" results obtained, just idling in driveway PO0123 always there come...
Summary posted 8/17/2011
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Related Documents & Media | VIN | 1J4FJ78SVL |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Surge, Poor Fuel Economy, MIL Lamp on, Po0123 |
Trouble Codes
| P0123 | Throttle Position Sensor Circuit High Voltage |
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Vehicle Data
1997 Jeep Cherokee Country
| VIN | 1J4FJ78SVL |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | Surge, Poor Fuel Economy, MIL Lamp on, Po0123 |
Trouble Codes
| P0123 | Throttle Position Sensor Circuit High Voltage |
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