Ford Galaxy / Ford S-MAX. Manual — part 103

Check the ignition switch electrical connector.

2

Is the ignition switch electrical connector clean and
secure?
Yes

GO to A2

.

No

CLEAN and SECURE the ignition switch electrical
connector. TEST the system for normal operation.

A2: CHECK FOR VOLTAGE ON CIRCUIT SBP24A (VT/RD)

Disconnect Ignition Switch C2DC32.

1

Measure the voltage between the ignition switch
C2DC32 Pin 4, circuit SBP24A (VT/RD), harness

side and ground.

2

Is the voltage greater than 10 volts?
Yes

VERIFY the customers concern.

No

REPAIR the circuit SBP24A (VT/RD). TEST the
system for normal operation.

PINPOINT TEST B : NO POWER IN ACC

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

B1: CHECK FOR VOLTAGE ON CIRCUIT SBP24A (VT/RD)

Disconnect Ignition Switch C2DC32.

1

Measure the voltage between the ignition switch
C2DC32 Pin 4, circuit SBP24A (VT/RD), harness

side and ground.

2

Is the voltage greater than 10 volts?
Yes

REPAIR circuit CDC33A (VT/GN). TEST the system
for normal operation.

No

REPAIR circuit SBP24A (VT/RD). TEST the system
for normal operation.

PINPOINT TEST C : NO POWER IN RUN

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

C1: CHECK FOR VOLTAGE ON CIRCUIT SBP24A (VT/RD)

Disconnect Ignition Switch C2DC32.

1

Measure the voltage between the ignition switch
CDC32 Pin 4, circuit CDC33A (VT/GN), harness side

and ground.

2

Is the voltage greater than 10 volts?
Yes

REPAIR the circuit CDC32D (BN/YE). TEST the
system for normal operation.

No

REPAIR the circuit SBP24A (VT/RD). TEST the
system for normal operation.

PINPOINT TEST D : NO POWER IN START

TEST CONDITIONS

DETAILS/RESULTS/ACTIONS

D1: CHECK FOR VOLTAGE ON CIRCUIT SBP24A (VT/RD)

Disconnect Ignition Switch CDC32.

1

Measure the voltage between the ignition switch
CDC32 Pin 4, circuit SBP77B (RD/GY) harness side

and ground.

2

Is the voltage greater than 10 volts?
Yes

REPAIR circuit CDC35F (BU/WH). TEST the system
for normal operation.

No

REPAIR circuit SBP24A (VT/RD). TEST the system
for normal operation.

Steering Column Switches - Steering
Column Multifunction Switch LH

S-MAX/Galaxy 2006.5 (02/2006-)

Print

Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

Installation

1. Disconnect the battery ground cable.

Refer to:

Battery Disconnect and Connect

(414-

01 Battery, Mounting and Cables, General
Procedures).

2.

3.

4.

1. To install, reverse the removal procedure.

Steering Column Switches - Steering
Column Multifunction Switch RH

S-MAX/Galaxy 2006.5 (02/2006-)

Print

Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

Installation

1. Disconnect the battery ground cable.

Refer to:

Battery Disconnect and Connect

(414-

01 Battery, Mounting and Cables, General
Procedures).

2.

3.

4.

1. To install, reverse the removal procedure.