Operation CHARM: Car repair manuals for everyone.
Home >> Toyota >> 2005 >> Tundra 2WD V6-4.0L (1GR-FE) >> Repair and Diagnosis >> Heating and Air Conditioning >> Control Assembly >> Service and Repair >> Heater Control Assembly >> Disassembly and Reassembly
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Disassembly and Reassembly

DISASSEMBLY




1. REMOVE HEATER CONTROL CABLES
a. Using a screwdriver, push the claws left and right.

HINT: Tape the screwdriver tip before use.

b. Pull the cable rearward until the claws are disengaged.
c. Remove the cable.
d. Remove the inner cable from the heater control assembly.




2. REMOVE BLOWER SPEED CONTROL SWITCH
a. Disconnect the connector.
b. Remove the 2 screws.
c. Remove the switch.




3. REMOVE DEF. MODE SWITCH
Release the 2 claws, then remove the switch.

HINT: Tape the screwdriver tip before use.

REASSEMBLY




1. INSTALL DEF. MODE SWITCH
Install the switch.

HINT: After installation, check that the 2 claws are securely engaged.




2. INSTALL BLOWER SPEED CONTROL SWITCH
a. Install the switch with the 2 screws.
b. Connect the connector.

3. INSTALL HEATER CONTROL CABLES
Install the heater control cables to the heater control assembly.
pro multis · About Operation CHARM