Wiper/Washer System DTCS

1996 Mercury Sable LS, 4D Sedan, 3.0 SSECTION Wiper/Washer System DTCS
WIPER/WASHER SYSTEM DTCS

DTC Description
B1432 WIPER BRAKE/RUN RELAY CIRCUIT SHORT TO BATTERY
B1433 WIPER BRAKE/RUN RELAY CIRCUIT SHORT TO GROUND
B1434 WIPER HI/LO SPEED RELAY COIL CIRCUIT FAILURE
B1436 WIPER HI/LO SPEED RELAY COIL CKT SHORT TO BATTERY
B1438 WIPER MODE SELECT SWITCH CIRCUIT FAILURE
B1441 WIPER FRONT MODE SELECT SWITCH CKT SHORT TO GROUND
B1446 WIPER FRONT PARK SENSE CIRCUIT FAILURE
B1448 WIPER FRONT PARK SENSE CIRCUIT SHORT TO BATTERY
B1450 WIPER WASH/DELAY SWITCH CIRCUIT FAILURE
B1453 WIPER WASH/DELAY SWITCH CIRCUIT SHORT TO GROUND
B1458 WIPER WASHER PUMP MOTOR RELAY CIRCUIT FAILURE
B1460 WIPER WASHER PUMP MTR RELAY COIL CKT SHRT TO BATT
B1465 WIPER RUN RELAY COIL CIRCUIT OPEN
B1466 WIPER HI/LO SPEED NOT SWITCHING
B1473 WIPER LOW SPEED MOTOR CIRCUIT FAILURE
B1476 WIPER HIGH SPEED MOTOR CIRCUIT FAILURE
B1840 WIPER FRONT POWER CIRCUIT FAILURE
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.