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Daniel Wilson
Daniel Wilson,
Category: Medium and Heavy Trucks
Satisfied Customers: 4373
Experience:  Owner at DJ Wilson
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I have a 2011 volvo D12 Engine light came on and there is

Customer Question

I have a 2011 volvo D12
Engine light came on and there is code "SA 0 SPN 102 FMI 18"
The truck is running fine. It hasn't bee acting weird.
I need help identifying the code
Submitted: 5 months ago.
Category: Medium and Heavy Trucks
Expert:  Daniel Wilson replied 5 months ago.

Hi my name is***** with me while I look up your code information

Expert:  Daniel Wilson replied 5 months ago.

ECM

SPN

102, Engine Intake Manifold 1 Pressure

MID

128 PID 102 Type of fault:

FMI

Description:

Fault

Condition:

Possible

Symptoms:

Possible

Cause:

FMI

2

Data

erratic,

intermittent

or

incorrect

Intake

Manifold

Pressure

Sensor

output

is

too

high

or

too

low

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Intake

Manifold

Pressure

sensor

FMI

3

Voltage above normal, or shorted to high

source

A short to battery in the metering circuit

An open in the ground circuit of the Intake Manifold Pressure Sensor

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Harness

connectors

Intake

Manifold

Pressure

sensor

FMI

5

Current

below

normal

or

open

circuit

A

short

to

ground

in

the

harness

An

open

in

the

5

volt

supply

circuit

An

open

in

the

metering

circuit

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Harness

connectors

Intake

Manifold

Pressure

sensor

FMI

12

Bad

intelligent

device

or

component

Intake

Manifold

Pressure

sensor

output

is

too

high

Sensor

indicates

a

invalid

value

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Intake Manifold Pressure sensor

FMI

13

Out

of

Calibration

Sensor

indicates

a

invalid

value

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Harness

connectors

Intake

Manifold

Pressure

sensor

FMI

14

Special

instructions

Intake

Manifold

Pressure

sensor

output

is

too

low

Sensor

indicates

a

invalid

value

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Intake

Manifold

Pressure

sensor

Inlet

air

leakage

FMI

15

Data

valid

but

above

normal

operating

range

-

Least

severe

level

Intake

Manifold

Pressure

sensor

output

is

too

high

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Harness

connectors

Intake

Manifold

Pressure

sensor

FMI

17

Data

valid

but

below

normal

operating

range

-

Least

severe

level

Sensor

indicates

a

invalid

value

Engine

derate

MIL

lamp

illuminated

Faulty

harness

Harness

connectors

Intake

Manifold

Pressure sensor

Expert:  Daniel Wilson replied 5 months ago.

Check the harness and if okay replace the faulty intake manifold pressure sensor. Let me know

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