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Home >> Isuzu >> 1993 >> Stylus Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Service Intervals & Specifications >> Idle Speed
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Idle Speed

IDLE SPEED SPECIFICATIONS

Application Idle RPM
Amigo & Pickup
2.3L (1)(2) 900
2.6L (1)(3)(4) 900
3.1L 750
Rodeo
2.6L 900
3.2L 750
Stylus (1)
A/T 940
M/T 850
Trooper (5) 750
(1) Transmission or transaxle in Park or Neutral.
(2) Disconnect and plug vacuum advance, canister purge and EGR vacuum lines.
(3) Disconnect fuel pressure regulator Vacuum Switching Valve (VSV). Disconnect and plug canister purge and EGR vacuum lines.
(4) On California vehicles, disconnect and plug vacuum line for EGR vacuum switching valve.
(5) Idle speed is controlled by ECM and is not adjustable.
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