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Geely Emgrand X7. Manual part - 399
6.6.5 Electrical schematic diagram 6.6.5.1 Electrical schematic diagram NL06-1009b
6.6.6 Diagnostic information and procedures 6.6.6.1 Diagnosis descriptions Read the fault code through vehicle data connector (DLC diagnostic interface), execute the function of reading the 6.6.6.2 Visual inspection - Confirm fault symptom The most difficult situation in troubleshooting is that there is no any symptom incurred; under such situation, the – Inspect components easy to access system to identify whether there is a significant damage that may lead to – Connector pins and vibrating point are main positions to be inspected. If the fault is caused by vibration, it is suggested using vibration method. 1. Slight vibrate possible fault sensor parts by using fingers, and inspect whether there is fault. 2. Gently shake the connector vertically and horizontally. 3. Slightly shake harness in vertical and horizontal direction. Combination instrumentassembly Left front speed sensor Right front speed sensor Left rear speed sensor Right rearspeed sensor Brake lamp switchsignal Diagnostic apparatus K LINE Engine control module ABS control module ABS RELAY Left front wheel oil intakesolenoid valve Left front wheel oil exhaust solenoid valve Right front wheel oil intakesolenoid valve Right front wheel oil exhaust solenoid valve Left rear wheel oil intakesolenoid valve Left rear wheel oil exhaust solenoid valve Right rearwheel oil intakesolenoid valve Right rearwheel oil exhaust solenoid valve ABS pump 1595 |