LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 1995 >> MPV L >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Adjustments >> Idle Speed & Mixture >> Idle Speed
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Idle Speed

NOTE: Before adjusting idle speed, warm engine to normal operating temperature. Turn off all accessories. Place transmission in Neutral (M/T) or Park (A/T). DO NOT  adjust idle using throttle adjusting screw. Throttle adjusting screw is preset and if adjusted, will adversely affect engine performance.
  1. Connect Diagnostic Tester (49-B019-9A0) to data link connector. Set SYSTEM SELECT to position 1 and TEST SWITCH to SELF-TEST, or connect jumper wire between data link connector terminals TEN and GND. See Figure .
  2. Connect tachometer to data link connector terminal IG (-). If idle speed is not within specification, rotate air adjusting screw on throttle body. See IDLE SPEED SPECIFICATIONS  table. Disconnect diagnostic tester or jumper wire from data link connector.
IDLE SPEED SPECIFICATIONS

Application M/T RPM (1) A/T RPM
MPV (2) N/A 800
(1) Place automatic transmission in Park.
(2) Connect jumper wire between terminals TEN and GRD of data link connector.
scientia non olet · About LEMON Manuals