Mazda CX-9 Grand Touring 2007 Manual page 10

Open circuit
If there is no continuity, the circuit is open. Repair or replace the wiring harness.
Throttle body terminal A and PCM terminal 2BO
Throttle body terminal B and PCM terminal 2BR
Short circuit
If there is continuity, the circuit is shorted. Repair or replace the wiring harness.
Throttle body terminal A and power supply
Throttle body terminal A and ground
Throttle body terminal B and power supply
Throttle body terminal B and ground
ACCELERATOR PEDAL REMOVAL/INSTALLATION [MZI-3.5]
1. Disconnect the negative battery cable. (see BATTERY REMOVAL/INSTALLATION [MZI-3.5] .)
2. Remove the dashboard under cover (Driver side). (see DASHBOARD UNDER COVER
REMOVAL/INSTALLATION .)
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
Fig. 12: Identifying Accelerator Pedal And Electrical Connector With Torque Specifications
2007 Mazda CX-9 Grand Touring
2007 ENGINE PERFORMANCE Intake-Air System (MZI-3.5) - CX-9