TEST A : DTCS B1319:11, B1319:15 > PINPOINT TEST A : DTCS B1319:11, B1319:15
Apply the brake pedal and observe the stoplamps.
Do the stoplamps illuminate?
Yes | GO to A2 |
|---|
No | REFER to: Stoplamps . |
|---|
A2 CHECK THE BRAKE SHIFT INTERLOCK ACTUATOR POWER CIRCUIT FOR VOLTAGE
Disconnect Floor Shifter C3245 .
Ignition ON.
Measure:
Positive Lead | Measurement / Action | Negative Lead |
C3245-4 | Ground |
Is the voltage greater than 11 volts with the brake pedal applied and 0 volts with the brake pedal not applied?
Yes | GO to A5 |
|---|
No | If the voltage was greater than 11 volts with the brake pedal applied or not applied, GO to A3 Otherwise, GO to A5 |
|---|
A3 CHECK THE BRAKE SHIFT INTERLOCK ACTUATOR POWER CIRCUIT FOR A SHORT TO VOLTAGE
Ignition ON.
Measure:
Positive Lead | Measurement / Action | Negative Lead |
C3245-4 | Ground |
Is any voltage present?
Yes | REPAIR the circuit. |
|---|
No | GO to A7 |
|---|
Original technical text and illustrations, formatted as HTML. Follow the engine, transmission, equipment, model and year specified in the source. Import and layout checks do not establish applicability to every 2015–2017 Mustang. About this collection.