LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 2001 >> MX-5 Miata Base, Standard >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Component Tests >> Cruise Control Module
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Cruise Control Module

  1. Locate cruise control module behind left kick panel. Leave cruise control module harness connector attached unless otherwise specified.
  2. Using DVOM, backprobe specified terminals of cruise control module harness connector while performing appropriate test condition. See CRUISE CONTROL MODULE PIN VOLTAGE  table. See Fig 1.
  3. If voltage measurements or continuity measurements are not as specified, check related components and wiring. See WIRING DIAGRAMS . If related components and wiring are okay, but system is still not functioning properly, replace cruise control module.
CRUISE CONTROL MODULE PIN VOLTAGE

Terminal (Signal)/Test Condition Voltage
A (Actuator Control)
Ignition On, Main Switch On Battery Voltage
Ignition On, Main Switch Off 0 Volts
B (Actuator Control)
Ignition On, Main Switch On Battery Voltage
Ignition On, Main Switch Off 0 Volts
C (Actuator Control)
Ignition On, Main Switch On Battery Voltage
Ignition On, Main Switch Off 0 Volts
D (Indicator Light Output)
Ignition On Battery Voltage
Ignition LOCK Or ACC 0 Volts
E (Main Switch)
Ignition On, Main Switch On Battery Voltage
Ignition On, Main Switch Off 0 Volts
G (TCM O/D Off)
Ignition On Battery Voltage
Ignition LOCK Or ACC 0 Volts
H (Actuator Power Supply)
Ignition On, Main Switch On Battery Voltage
Ignition On, Main Switch Off 0 Volts
I (Data Link Connector) (1)
J (Transmission Range Switch - A/T)
Ign., Main Sw. On, Gear Not In Park Or Neutral Battery Voltage
Igni. On, Main Sw. Off, Selector In Park Or Neutral 0 Volts
J (Clutch Switch - M/T)
Ign. On, Clutch Pedal Released Battery Voltage
Ign. On, Clutch Pedal Depressed 0 Volts
M (Brakelight Switch)
Brake Pedal Depressed Battery Voltage
Brake Pedal Released 0 Volts
N (Cruise Control Switch)
Ignition On, SET/COAST Switch Depressed 1.5 Volts
Ignition On, RESUME/ACCEL Switch Depressed 3.1 Volts
Ignition On, Other 5 Volts
O (Cruise Brake Switch)
Ignition On, Main Sw. On, Brake Pedal Released Battery Voltage
Ignition On, Main Switch On, Brake Pedal Depressed 0 Volts
P (Vehicle Speed Sensor)
Ign. On, Main Sw. On, Rear Tires Rotating Alternating Between 0-5 Volts AC
T (Ground) At All Times (2) Continuity To Ground
(1) Information is not available from manufacturer.
(2) Turn ignition switch to LOCK position. Disconnect cruise control module harness connector. Measure resistance between ground and terminal "T".
Fig 1: Identifying Cruise Control Module Connector Terminals
G96D06961Courtesy of MAZDA MOTORS CORP.
scientia non olet · About LEMON Manuals