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1990 Volvo 740 GLE 2.3L Hesitation
This car starts very hard cold and runs very lean until completely hot. Coolant Temp Sensor codes in both fuel and ignition ECU's. Code will not clear in ignition ECU. After clearing code in fuel ECU, start car, shut off, Coolant Temp Sensor code back in fuel ...
Summary posted 6/1/2001
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Related Documents & Media 
| VIN | YV1FA8952L |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Hesitation |
| Occurs | Cold |
Trouble Codes
| 123 | Coolant Temp Sensor - Fuel ECU |
| 224 | Coolant Temp Sensor - Ingition ECU |
Message Closed w/Summary
Vehicle Data
1990 Volvo 740 GLE
| VIN | YV1FA8952L |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI |
| Symptoms | Hesitation |
| Occurs | Cold |
Trouble Codes
| 123 | Coolant Temp Sensor - Fuel ECU |
| 224 | Coolant Temp Sensor - Ingition ECU |
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