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1989 Volvo 740 GL 2.3L Cuts out, MIL Lamp on
Vehicle will not go over 25 mph. If rev engine in neutral the injectors shut off before rpm gets very high. With noid light hooked into injector harness, injectors shut off. Power remains constant. Appears engine control system is shutting them down. I think t...
FIX posted 8/9/2000
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| VIN | YV1FX885XK |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / Bosch EFI |
| Emissions | Federal |
| Symptoms | Cuts Out, MIL Lamp On |
| Occurs | Always, on Accel |
| Misc. | Bosch Injection |
Trouble Codes
| 231 | EFI UNITSelf adjusting oxygen sensorLambda sond not operating |
| 234 | IGNITION UNITTps idle function quality |
| 322 | EFI UNITHot wire burn-off cleaning in mass meter not operating |
Message Closed w/FIX
Vehicle Data
1989 Volvo 740 GL
| VIN | YV1FX885XK |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic |
| Delivery | FI / Bosch EFI |
| Emissions | Federal |
| Symptoms | Cuts Out, MIL Lamp On |
| Occurs | Always, on Accel |
| Misc. | Bosch Injection |
Trouble Codes
| 231 | EFI UNITSelf adjusting oxygen sensorLambda sond not operating |
| 234 | IGNITION UNITTps idle function quality |
| 322 | EFI UNITHot wire burn-off cleaning in mass meter not operating |
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