Code P0122 and P0123 Help pls - Jeep Wrangler Forum

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Old 05-07-2013, 05:19 PM   #1
Join Date: Oct 2012
Posts: 6
kfox1019 is on a distinguished road
Code P0122 and P0123 Help pls

high and low voltage to tps codes are pulling up on CEL. rpms jump while at idle and when starting in the morning to 1500 rpm and is running sluggish while on highway, replaced TPS sensor and no change, changed CPS today and no change, i heard possible TCM or PCM but any other thoughts before i spend the money? even thinking about trying an OEM tps sensor since i heard the autozone brand isnt reliable. any thoughts would be greatly appreciated.
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