2004 Toyota 4Runner

Ignition Switch

Part Number: 8445052010
Supersession(s): 84450-52010; 84450BZ040

Switch, Ignition OR Starter.
A switch, typically located in the steering column or vehicle dashboard behind the ignition lock cylinder, used to power on and start the vehicle. Used with a tradition vehicle key.

Ignition Switch - Repair or Replace
A failed ignition switch can cause interesting issues ranging from intermittently failing electronics to a no crank condition. To have your 2004 Toyota 4Runner diagnosed, bring it in to our Toyota service department for expert diagnosis.

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Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200301 to 200509.
From 200509 to 200612.
From 200612 to 200912.
00005U 0; 000025 0; MCL2#; GSL2#;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200008 to 200307.
From 200307 to 200511.
000003 0; 000002 0; ACA2#;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 199908 to 200208.
From 200208 to 200511.
000001 0; NCP12;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200310 to 200408.
From 200408 on.
0000F80025 0; 000008 0024 0; UCK31,41;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200304 to 200507.
From 200507 to 200612.
000001 0; NCP61;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200304 to 200612.
000001 0; NCP31;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200204 to 200405.
From 200405 on.
0000040007 0; 000001 0006 0; ZZE130..JPP;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 200201 to 200405.
From 200201 to 200305.
From 200405 on.
From 200405 to 200801.
000038 0; 00001W 0008 0; 00001W 0; 00000H 0008 0; 000007 0; ZZE133..NAP..4FC; ZZE132,134..NAP;ZZE133..NAP..6F; ZZE132,133,134..NAP; ZZE130..NAP; ZZE130,131..NAP;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 199912 to 200208.
From 200208 to 200501.
000003 0; 000002 0; ZZW30;
Diagram SWITCH & RELAY & COMPUTER for your 2004 Toyota 4Runner
#84450
Required: 1
From 199908 to 200208.
From 200208 to 200507.
000001 0; ZZT23#;
MSRP
$113.09
Additional dealer discounts may apply.

Please select a dealer to view local or discounted pricing.
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