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1993 Mitsubishi 3000GT VR-4 3.0L Hesitation, Misfire
Vehicle came in misfiring and breaking up on boost. Code was 31 for the knock sensor. code returned for the first few test drives but not the last one. O2 sensors read b1 normal but went lean on boost. B2 is a steady 5v. B1 went to 0v under boost. Scan dat...
FIX posted 3/16/2022
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Message Closed
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13 Replies Received
13 Replies Received
Related Documents & Media | VIN | JA3BN74K4P |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Symptoms | Hesitation, Misfire |
| Occurs | Under Load |
Trouble Codes
| 31 | knock sensor |
Message Closed
Vehicle Data
1993 Mitsubishi 3000GT VR-4
| VIN | JA3BN74K4P |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 5-speed Standard |
| Delivery | Fuel Injection |
| Symptoms | Hesitation, Misfire |
| Occurs | Under Load |
Trouble Codes
| 31 | knock sensor |
Video