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Home >> Mazda >> 1990 >> 626 Base >> Repair and Diagnosis >> Engine Performance >> Remove, Overhaul & Install >> Engine Controls - Remove/Install/Overhaul >> Fuel System >> Carburetor Adjustments >> Accelerator Linkage
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Accelerator Linkage

  1. Accelerator pedal cable free play at carburetor should be .039-.118" (1.0-3.0 mm). Cable free play can be adjusted by use of cable adjusting nut.
  2. Adjust cable free play. Fully depress accelerator pedal. Note that throttle valves fully open. Accelerator stop bolt can be adjusted to obtain full valve opening.
B2200 CARBURETOR ADJUSTMENT SPECIFICATIONS (1)

Adjustment In. (mm)
Float Level (2)
Float Drop 1.81-1.85 (46.0-47.0)
Choke Linkage .033-.041 (.84-1.04)
Accelerator Cable Free Play .039-.118 (1.0-3.0)
Choke Valve Opening .024-.045 (.60-1.14)
(1) For specifications not listed in table, see specific procedures in text.
(2) On manual transmission models, float level is .457-.496" (11.60-12.59 mm). On automatic transmission models, float level is .421-.461" (10.69-11.70 mm).