¡¾Inspection process¡¿
Use VAG1552 query to 2 fault code: ¢ÙG212 failure; ¢Ú 1 cylinder, 2 cylinder injector to ground short fault. Read data stream Idle throttle opening 1.9%.
¡¾Maintenance¡¿
Use VAG1552 into 01-04-074, do the exhaust gas recirculation valve set, display OK, start and then check no trouble, the engine jitter disappeared.
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