Thought I would start a new thread about my CAT in my 99' Harney. 3126 and probably a B although CAT doesn't really mention that. The only thing I have had for a symptoms is that the cruise only wo...
Actually, without records, I would make NO assumptions.
But, first valve adjustment is not due until 30,000 miles.
And, with that low mileage over 15 years, it is quite likely that you have contaminated fuel. Check your primary fuel filter for any sign of rust, algae (black precipitate or slime) etc.
Also check all fluids for changing-- coolant, transmission, rear axle, etc. Cheap insurance.
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experts?","id":"message:1381223","revisionNum":1,"repliesCount":9,"author":{"__ref":"User:user:123155"},"depth":0,"hasGivenKudo":false,"board":{"__ref":"Forum:board:Motorhomesforum-board"},"conversation":{"__ref":"Conversation:conversation:1381223"},"readOnly":false,"editFrozen":false,"moderationData":{"__ref":"ModerationData:moderation_data:1381223"},"body@stripHtml({\"truncateLength\":200})":"Thought I would start a new thread about my CAT in my 99' Harney. 3126 and probably a B although CAT doesn't really mention that. The only thing I have had for a symptoms is that the cruise only wo...","body@stringLength":"1227","rawBody":"Thought I would start a new thread about my CAT in my 99' Harney. 3126 and probably a B although CAT doesn't really mention that.
The only thing I have had for a symptoms is that the cruise only works now and then. And mostly not at all. It also seems like when accelerating, you don't get much acceleration at the top of each gear and plenty after the shift. May be the nature of the beast, but I am new to pushers.
Last night I read the codes. I have never seen any check engine lights since I have owned it for a few months. I read 21, 34, 49 and 71. This is where I need help and direction. I don't have enough diagnostic skills with these to know what to do now.
The p/o didn't drive the m/h hardly at all for the last two years. They took it in March and had batteries, filters and oil change done. I have added half a tank of fuel (biodiesel is all I can get in town). I am a little suspect of the work at the dealer though. The receipts say that filters were changed in the generator, but when I tried the geni, it wouldn't run because the air filter was completely clogged with dust. Hmmmmm.
No emergency here, but I think I need to address this issue(s). Help?","kudosSumWeight":0,"postTime":"2014-09-12T05:41:01.000-07:00","images":{"__typename":"AssociatedImageConnection","edges":[],"totalCount":0,"pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null}},"attachments":{"__typename":"AttachmentConnection","pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null},"edges":[]},"tags":{"__typename":"TagConnection","pageInfo":{"__typename":"PageInfo","hasNextPage":false,"endCursor":null,"hasPreviousPage":false,"startCursor":null},"edges":[{"__typename":"TagEdge","cursor":"MjUuM3wyLjF8b3wxMHxfTlZffDE","node":{"__typename":"Tag","id":"tag:Class A","text":"Class A","time":"2002-04-24T11:23:54.000-07:00","lastActivityTime":null,"messagesCount":null,"followersCount":null}}]},"timeToRead":1,"currentRevision":{"__ref":"Revision:revision:1381223_1"},"latestVersion":null,"metrics":{"__typename":"MessageMetrics","views":1461},"visibilityScope":"PUBLIC","canonicalUrl":null,"seoTitle":null,"seoDescription":null,"isEscalated":null,"placeholder":false,"originalMessageForPlaceholder":null,"messagePolicies":{"__typename":"MessagePolicies","canModerateSpamMessage":{"__typename":"PolicyResult","failureReason":{"__typename":"FailureReason","message":"error.lithium.policies.feature.moderation_spam.action.moderate_entity.allowed.accessDenied","key":"error.lithium.policies.feature.moderation_spam.action.moderate_entity.allowed.accessDenied","args":[]}}},"archivalData":null,"customFields":[],"body":"Thought I would start a new thread about my CAT in my 99' Harney. 3126 and probably a B although CAT doesn't really mention that.
The only thing I have had for a symptoms is that the cruise only works now and then. And mostly not at all. It also seems like when accelerating, you don't get much acceleration at the top of each gear and plenty after the shift. May be the nature of the beast, but I am new to pushers.
Last night I read the codes. I have never seen any check engine lights since I have owned it for a few months. I read 21, 34, 49 and 71. This is where I need help and direction. I don't have enough diagnostic skills with these to know what to do now.
The p/o didn't drive the m/h hardly at all for the last two years. They took it in March and had batteries, filters and oil change done. I have added half a tank of fuel (biodiesel is all I can get in town). I am a little suspect of the work at the dealer though. The receipts say that filters were changed in the generator, but when I tried the geni, it wouldn't run because the air filter was completely clogged with dust. Hmmmmm.
No emergency here, but I think I need to address this issue(s). Help?"},"Conversation:conversation:1381223":{"__typename":"Conversation","id":"conversation:1381223","solved":false,"topic":{"__ref":"ForumTopicMessage:message:1381223"},"lastPostingActivityTime":"2014-09-12T11:35:56.000-07:00","lastPostTime":"2014-09-12T11:35:56.000-07:00","unreadReplyCount":9,"isSubscribed":false},"ModerationData:moderation_data:1381223":{"__typename":"ModerationData","id":"moderation_data:1381223","status":"APPROVED","rejectReason":null,"isReportedAbuse":false,"rejectUser":null,"rejectTime":null,"rejectActorType":null},"Revision:revision:1381223_1":{"__typename":"Revision","id":"revision:1381223_1","lastEditTime":"2014-09-12T05:41:01.000-07:00"},"ForumReplyMessage:message:1381229":{"__typename":"ForumReplyMessage","id":"message:1381229","conversation":{"__ref":"Conversation:conversation:1381223"},"author":{"__ref":"User:user:305896"},"revisionNum":1,"uid":1381229,"depth":1,"hasGivenKudo":false,"subscribed":false,"board":{"__ref":"Forum:board:Motorhomesforum-board"},"subject":"Re: CAT experts?","readOnly":false,"editFrozen":false,"moderationData":{"__ref":"ModerationData:moderation_data:1381229"},"parent":{"__ref":"ForumTopicMessage:message:1381223"},"body":"Actually, without records, I would make NO assumptions.
But, first valve adjustment is not due until 30,000 miles.
And, with that low mileage over 15 years, it is quite likely that you have contaminated fuel. Check your primary fuel filter for any sign of rust, algae (black precipitate or slime) etc.
Also check all fluids for changing-- coolant, transmission, rear axle, etc. Cheap insurance.","body@stringLength":"429","rawBody":"Actually, without records, I would make NO assumptions.
But, first valve adjustment is not due until 30,000 miles.
And, with that low mileage over 15 years, it is quite likely that you have contaminated fuel. Check your primary fuel filter for any sign of rust, algae (black precipitate or slime) etc.