Vacuum switch signal, open or short circuit detected in vacuum switches, # 1 or # 2 vacuum switches signal, any of them or both fefective...Toyota Tercel 87 - 94 aut. rep. manual.
Check fuel delivery pressure Should be: at idle 13-20 psi with ignition on and motor off 23-31 psi
The population of Toyota Tsusho is 31.
31manifold and/or airflow meter sensor signal circuit--airflow meter/circuit--manifold pressure sensor/circuit--ecu
The country code and area code of Ane, Netherlands is 31, (0)524.
because it is old and it needs a new transmission its flashing a code 31 which is a maf sensor. can it be checked or just replaced.
The country code and area code of Barneveld, Netherlands is 31, (0)342.
The country code and area code of Doetinchem, Netherlands is 31, (0)314.
The country code and area code of Delft, Netherlands is 31, (0)15.
The country code and area code of Harderwijk, Netherlands is 31, (0)341.
The Golf Fix - 2009 3-31 was released on: USA: 29 August 2011
Motorweek - 1987 Toyota 4Runner 29-31 was released on: USA: 2 April 2010
Not a complete answer, but seeWhat_is_branch_address_of_sort_code_09-01-31