SPN 15732 — AdBlue (DEF) pressure too low at system start (Iveco)

Safe to driveUntil the next service

SPN 15732 is a manufacturer number outside the standard J1939 table: different makes can put different things under it. Below — how it is worded by Iveco, and what the second half of the code (FMI) means.

Iveco

FMI 2

AdBlue (DEF) pressure too low at system start

What FMI means in J1939

SPN 15732 FMI 215732/2 · 15732.2

data erratic or intermittent

Can I keep driving

Safe to drive. Below — how much time you have and what happens if you keep going.

What happens if you keep driving

Time you have: Until the next service

A standalone fault with no immediate consequences for driving.

Show the codes at the next service. If a second code from the same system appears, stop putting it off.

Nearby: other

• SPN 10011Voltage fault in 5-V power supply 5
• SPN 10013EEPROM fault
• SPN 15702Coolant control valve short circuit to ground
• SPN 15707UDV valve position plausibility fault
• SPN 15731Downstream catalyst temperature too low
• SPN 15733AdBlue (DEF) pressure too high / not plausible
• SPN 15734AdBlue (DEF) temperature in pump module out of range
• SPN 15735AdBlue (DEF) temperature in tank out of range
• SPN 15739Reversing valve
• SPN 15740Startup cycle counter for dosing pressure drops exceeded maximum

Scanner threw several codes at once? Paste the whole list — we will show which one is the root cause and which ones simply followed.