Connect the red cable from the multimeter to PIN 2 (+), and the black cable to engine ground (-). Switch on the ignition. A voltage of more than 10.5 V should be measured. Measured value: 11.93 V. Measurement OK. PRACTICAL TIP In order to check the voltage supply under load, we ...
Ensure that the phase sequence of the input power is correct. Use a multimeter to check that the input and output are not short-circuited. □ Passed □ Failed 3 Check the connection points of the cables and ensure that the terminals are securely connected. ...
With its digital display, this multimeter offers precise measurements across a wide range of capacitance and resistance values, ensuring accurate readings for various electronic components. The auto ranging feature simplifies the measurement process, while the auto power off function conserves battery life...
CAUSE:REMEDY: V-belt too looseTighten V-belt Cables or connections loose, damaged, or oxidizedCheck cables and connections between battery and alternator and the respective ground connection, replace if necessary Battery faultyCharge battery, check, replace if necessary ...
‒ → Connect multimeter as follows to measure voltage. 3-position relay carrier in E-box in plenum chamber, position 2contact Measure to 2 Engine earth 9 Engine earth ‒ Specified value: approx. ...
Example: VW/engine code APQ, Motronic MP 9.0. Pre-requisite for diagnostics work: Engine mechanics, battery, starting system, and fuel system OK. How helpful is this article for you? Not helpful at all Very helpful HELLA is the workshop's friend – ...