1993 Toyota Camry missing no power when acceleration

1993 TOYOTA CAMRY
230,000 MILES • 4 CYL • 2WD • AUTOMATIC
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EARECHIGAAA72
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  • 1 POST
is a 1993toyota camry no ck engine light on but car has a problrm when acceleration ch computer codes found 2 codes 2 short blinks folow by 4 short blinks all codes are short blinks timing belt ok means crank pulley mark and cam pulley marks ok i just ck codes 2 and 4 and are nat listed so.. i dont know wich component on emission sistem need to be ck..ok thank u.
Aug 29, 2010 at 11:28 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Pull the code/s again

Diagnostic Trouble Codes - 1993
Toyota
12 Engine RPM Signal.
13 Engine RPM Signal.
14 Ignition Signal.
16 ECT Control Signal.
21 Oxygen Sensor (OS) Signal.
22 Water Temperature Sensor (THW) Signal.
24 Intake Air Temperature Sensor (THA) Signal.
25 Air/Fuel ratio lean.
26 Air/Fuel ratio rich.
27 Sub-oxygen sensor signal.
28 Main Oxygen Sensor (OS) Signal.
31 Air Flow Meter Signal.
32 Air Flow Meter Signal.
41 Throttle Position Sensor (TPS).
42 Vehicle Speed Sensor (VSS) Signal.
43 Starter Circuit Signal.
51 Switch Condition Signal.
52 Knock Control Signal.
71 EGR system malfunction.
Aug 29, 2010 at 6:42 PM
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