Cases uit de praktijk

A Volvo XC90 with the 2.0-liter diesel engine came to a standstill during a holiday in Spain. A fault message appeared on the display, and the engine showed a clear loss of power. The fault memory contained, among others, P004B and P0299. Using an endoscope camera in the intake, it became visible that the turbo's compressor wheel had broken off the shaft. That explained the low turbo pressure, but it did not yet explain why the turbo had become mechanically defective. The hig

A 2020 Land Rover Discovery PHEV came in with a fault in the hybrid system. The car was running solely on the combustion engine, and a fault message was displayed on the screen. The fault memory contained code P0AA0-66, related to the high-voltage battery positive contactor circuit. Upon inspection, it was found that a contactor counter had reached a threshold value. At this value, the BECM blocks the activation of the high-voltage battery pack. Additionally, a fault regardin

A 2016 Audi A3 with the 1.4 TFSI CZEA engine came in with an engine that sometimes ran on three cylinders, accompanied by an illuminated EPC light. The memory contained one fault: the camshaft actuator of cylinder 3 was giving an implausible signal. The fault could not be repeated on command. The AVS or CoD system from VAG, reproduced from SSP 616 (Volkswagen AG) The highlights An Audi A3 Sedan with a CZEA engine from 2016 Trouble Code: 14313 - Exhaust Cam Adjustment Actuator