2010 Cadillac Truck SRX FWD V6-3.0L Page 676

2010 Cadillac Truck SRX FWD V6-3.0L Page 676

2. Test for infinite resistance between the signal terminal 3 and the ground terminal 1 with the switch in the open position.

瀚慖f not the specified value, replace the S1 adjustable pedal control switch.

3. Test for less than 2 ohm between the signal terminal 3 and the ground terminal 1 with the switch in the closed position.

瀚慖f greater than the specified range, replace the S1 adjustable pedal control switch.

4. Test for infinite resistance between the signal terminal 5 and the ground terminal 1 with the switch in the open position.

瀚慖f not the specified value, replace the S1 adjustable pedal control switch.

5. Test for less than 2 ohm between the signal terminal 5 and the ground terminal 1 with the switch in the closed position.

瀚慖f greater than the specified range, replace the S1 adjustable pedal control switch.

Repair Instructions

Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure.

* Brake and Accelerator Pedal Adjuster Switch Replacement (See: Accessories and Optional Equipment/Pedal Positioning System/Pedal

Positioning Switch/Service and Repair)

* Control Module References (See: Testing and Inspection/Programming and Relearning) for memory seat control module replacement, setup,

and programming

B3606

DTC B3606

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System

Check - Vehicle) prior to using this diagnostic procedure.

* Review Strategy Based Diagnosis (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Strategy Based Diagnosis) for an

overview of the diagnostic approach.

* Diagnostic Procedure Instructions (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic Procedure

Instructions) provides an overview of each diagnostic category.

DTC Descriptors

DTC B3606 01

- Adjustable Pedal Position Sensor Circuit Short to Battery

DTC B3606 06

- Adjustable Pedal Position Sensor Circuit Short to Ground or Open

DTC B3606 5A

- Adjustable Pedal Position Sensor Circuit Not Plausible

DTC B3606 61

- Adjustable Pedal Position Sensor Stuck

Diagnostic Fault Information

Circuit/System Description

The K40 memory seat control module monitors the location of the adjustable pedals using the adjustable pedals position sensor. The adjustable

pedals position sensor is supplied with 5 V reference and ground circuits from the memory seat control module. The position sensor signal circuits

are referenced from ground within the memory seat control module. The signal voltage monitored by the module ranges from 0.22-4.75 V and is

determined by the wiper location on the resistor within the position sensor.