FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

P1281

Test 521:




SYMPTOM
P-1281 ENGINE IS COLD TOO LONG

WHEN MONITORED
With the ignition key on, engine running.

SET CONDITION
The engine does not warm to 176 degrees F while driving for 20 minutes after start.

POSSIBLE CAUSES
- Engine cold too long