Pinpoint Test W: Check Fuel Cap Indicator Is Never/Always On

Fig 1: Pinpoint Test W: Check Fuel Cap Indicator Is Never/Always On (W1)

Courtesy of FORD MOTOR CO.

Fig 2: Pinpoint Test W: Check Fuel Cap Indicator Is Never/Always On (W2-W4)

Courtesy of FORD MOTOR CO.

Fig 3: Pinpoint Test W: Check Fuel Cap Indicator Is Never/Always On (W4 Cont.-W5)

Courtesy of FORD MOTOR CO.