After timing belt R&R vehicle now has a miss. on 1995 Lexus SC400

Misses at idle and on acceleration. No check engine light but has codes for IAT and engine speed sensor. Where is the engine speed sensor?

Asked by for the 1995 Lexus SC400
You might have off timing mark either com or crank. Or check com sensor or crank sensor, you might have bad sensor. Speed sensor located on top of the crank case where the flywheel is