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1994 Volvo 940 2.3L Surge, MIL Lamp on
The vehicle came in with a leaking radiator and the MIL on. I retrieved DTC's 231 and 221. I smoke tested the intake manifold - found and repaired a leak at IAC hose to intake man., resealed the dipstick tube, and replaced air cleaner duct clamp at the throttl...
FIX posted 8/4/2014
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | YV1JS8313R |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / Bosch 2.4LH |
| Emissions | Ca Emissions, EGR |
| Symptoms | Surge, MIL Lamp On |
| Occurs | Hot, Cruise |
Trouble Codes
| 113 | Fuel trim too lean/rich |
| 221 | Adaptive fuel trim too lean in part load range |
| 231 | Adaptive fuel trim too lean or rich in part load range |
Message Closed w/FIX
Vehicle Data
1994 Volvo 940
| VIN | YV1JS8313R |
| Engine | 2.3 L / 4 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / Bosch 2.4LH |
| Emissions | Ca Emissions, EGR |
| Symptoms | Surge, MIL Lamp On |
| Occurs | Hot, Cruise |
Trouble Codes
| 113 | Fuel trim too lean/rich |
| 221 | Adaptive fuel trim too lean in part load range |
| 231 | Adaptive fuel trim too lean or rich in part load range |
Video