Windshield wipers

2003 CHEVROLET S-10

72,000 MILES • 2.2L • 4 CYL • 2WD • AUTOMATIC

ROBERT WALBROEHL

MEMBER
116 POSTS

My wipers work intermittently. I understand the motor circuit board get crack solder joints which I need to remove and solder. Do I need to disconnect the battery or can I just disconnect the plug which I need to do anyway to remove it. Will it cause any computer problems or engine light. Thanks Bob

Nov 13, 2022 at 11:27 AM

JACOBANDNICKOLAS

✓ASE Certified Mechanic
110,194 POSTS

Hi,

Yep, that is what happens. As far as disconnecting the wiper motor, you don't need to disconnect the battery. Just have the key in the off position. That shuts the power down to the circuit.

I don't know if you need them, but I attached the removal and replacement directions below for you.

Let me know if this helps or if you have questions.

Take care,

Joe

See pics below.

Images (Click to enlarge)

Professional Diagram for 2CarPros Members
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Nov 15, 2022 at 7:55 PM