The new multifunctional electric tester makes up for the various shortcomings of the existing car repair electric tester
1.Voltage measurement
2.Bulb measurement
3.Load voltage measurement with bulb
4.Pulse signals such as Hall sensor, ignition pulse, fuel injector pulse, fuel carbon canister solenoid valve, etc.
Features:
1. Voltage measurement
2. Positive and negative direction detection
3. Frequency prediction
AUTOMOTIVE CIRCUITINSPECTION P50:
Check the fuse
Check battery performance
Detection of positive and negative power
Detect LAN local area network circuit
Test Hall sensor performance
Detection of short circuit faults
Distinguish between real electricity,and poor grounding and poor grounding
Fault code reading function
Torch lighting function
Detect vehicle speed sensor
Detection of ABS circuit
Detect the idling circuit, ignition circuit,Circuits such as fuel injection circuit
MODES SWITCH:
There are 3 modes in total. The mode switch is operated by the physical buttons of the electric pen body. Press and release the button to cycle through the three working modes.
MDDE 1 : LED digitall display and bulb work at the same time.
MDDE 2 : LED digital display works.tbulb does not work
MDDE 3 : LED digital display does not wark,bulb works normally
The main body and composition of the electric pen:
1) Common end clip line with extension cord
2) Voltage display digital tube
3) Red and green two-color forward and reverse indicator lights
4) A physical button is used to change the working mode
5) One detachable luminous lamp bead