What to do if the ESCL fails to start the car?

[SanAxel]

ESCL failure should be promptly diagnosed at a 4S shop using a computer to read the fault codes, followed by repair or replacement of the problematic components. Common causes of ESCL failures and their troubleshooting methods: 1. Vehicle pulling to one side: While driving, the steering wheel remains centered, but the car automatically drifts to one side. Causes include uneven tire wear or pressure differences, inconsistent front wheel alignment parameters, bent or deformed steering rods with excessive play, unequal spring force or excessive deformation in the front suspension coil springs, and worn wheel hub bearings with large gaps. 2. Heavy steering: Difficulty in turning the steering wheel left or right. Causes include incorrect front wheel alignment, underinflated tires, deformed or worn steering linkage, tight ball joints, and lack of lubrication in the steering gear.