LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mitsubishi >> 2004 >> Montero Sport LS, RWD >> Repair and Diagnosis >> Engine Performance >> Ignition System >> On-Vehicle Service >> Ignition Power Transistor Continuity Check
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Ignition Power Transistor Continuity Check

NOTE: An analog-type ohmmeter should be used.

As described in the chart below, perform a continuity check on the ignition power transistor.

Number 1 and Number 4 cylinder side coil

Fig 1: Checking Continuity Of Ignition Power Transistor Between Terminals 4 &13
G01043021Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Fig 2: Identifying Continuity Specification Table (1 Of 3)
G01043022Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Number 2 and Number 5 cylinder side coil

Fig 3: Checking Continuity Of Ignition Power Transistor Between Terminals 4 &12
G01043023Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
Fig 4: Identifying Continuity Specification Table (2 Of 3)
G01043024Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Number 3 and Number 6 cylinder side coil

Fig 5: Checking Continuity Of Ignition Power Transistor Between Terminals 4 &11
G01043025Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Replace the ignition power transistor if there is a malfunction.

Fig 6: Identifying Continuity Specification Table (3 Of 3)
G01043026Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.