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Hello,

I received code P2138 and P2122 indicating that one of those sensors is not matching the other. I wanted to clean the contacts on the plugs before replacing anything, but can't find the throttle position sensor (TPS) in the engine compartment. Before I started removing intake hoses and disturbing 18 year old plastics, I thought I would ask here.

I cleaned the connector under the gas pedal, but am not sure where to find it near the air intake. Can anybody point me in the right direction? (pictures included)

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Here's the connector I was able to get to with contact cleaner.
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Thanks
 

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The sensor and it's connection are bolted on to your throttle body. Between your intake pipe and the engine plenum.
 

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Yes, the plug connection should be at the bottom of that side of the throttle body.
 
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