What are the two types of control systems used with A/C Switch models on 2003 Mazda Protege?

There are two control systems in use, a manual type which is referred to as wire type and electronic logic type. Logic controls have push buttons and switches whereas manual systems have to be disconnected by taking off the battery and panels. Installation undoes de-installation, which assures the right connections. Depending on the model, adjustments are made on the lever position and continuity checks for the A/C Switch.

Genuine 2003 Mazda Protege A/C Switch

Air Conditioning Switch

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4 A/C Switches found

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2003 Mazda Protege Fan Switch Part Number: LB83-61-200A
$32.88 MSRP: $43.84
You Save: $10.96 (25%)
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Product Specifications
- Other Name: Heater Switch; Fan Switch
- Item Weight: 1.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: LB83-61-200A
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following 2003 Mazda Protege Submodels:
- DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS
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2003 Mazda Protege Heater Control Part Number: BL8W-61-190F
$316.05 MSRP: $421.49
You Save: $105.44 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control, Heater; Heater Control
- Replaces: BL8W-61-190E, BL8W-61-190D, BL8W-61-190B, BL8W-61-190C
- Item Weight: 1.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: BL8W-61-190F
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
More Info
Fits the following 2003 Mazda Protege Submodels:
- DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS
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2003 Mazda Protege Heater Control Part Number: BL8F-61-190D
$343.64 MSRP: $458.28
You Save: $114.64 (26%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Control, Heater; Heater Control
- Replaces: BL8F-61-190B, BL8F-61-190C, BL8F-61-190A
- Item Weight: 1.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: BL8F-61-190D
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
More Info
Fits the following 2003 Mazda Protege Submodels:
- DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS
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2003 Mazda Protege Heater Control Part Number: BL8T-61-190D
$449.60 MSRP: $604.42
You Save: $154.82 (26%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Control, Heater; Dash Control Unit
- Item Weight: 1.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: BL8T-61-190D
- Warranty: This genuine part is guaranteed by Mazda's factory warranty.
Fits the following 2003 Mazda Protege Submodels:
- DX, ES, LX, Mazdaspeed, MP3 | 4 Cyl 1.6 L GAS, 4 Cyl 2.0 L GAS

2003 Mazda Protege A/C Switch Parts and Q&A

Q: What are the two types of control systems used with A/C Switch models on 2003 Mazda Protege?
A: There are two control systems in use, a manual type which is referred to as wire type and electronic logic type. Logic controls have push buttons and switches whereas manual systems have to be disconnected by taking off the battery and panels. Installation undoes de-installation, which assures the right connections. Depending on the model, adjustments are made on the lever position and continuity checks for the A/C Switch.